Unit 1Page 4 B Science Today Scientists predict the future of space travel.. Will ordinary people travel into space in the next five years?. But scientists predict space travel will be c
Trang 1Unit 1
Page 4
B
Science Today
Scientists predict the future of space
travel
Will ordinary people travel into space
in the next five years?
No, they won’t Trips today cost
thousands of dollars Ordinary
people won’t have enough money
But scientists predict space travel
will be cheaper in 20 years And then
space tourism will grow
How will tourists travel into space?
I think scientists will build new
spacecraft They’ll build spaceports,
too A spaceport is like a station for
trains, or a port for ships!
Will tourists stay in space?
Yes, they will People will build space
hotels
C
1 F
2 F
3 T
4 F
5 T
6 T
Page 5
B
1 a
2 b
3 a
4 b
C
1 Will
2 will
3 will
4 Will
5 will
6 won’t
7 Will
8 won’t
Page 6
D
1 My parents will build a house on
the Moon
2 We will go on vacation in space
3 My brother will have his own
spacecraft
4 I won’t stay on Earth
5 I will fly around the galaxy!
E
1 How will … travel
2 Will … drive
3 Will … go How will tourists travel in space?
They’ll travel in space planes
What about robots? Will robots drive the spacecraft?
Hmm No, they won’t I think astronauts will drive the spacecraft
Will tourists go on space trips?
Yes, they will They’ll go on trips to the moon and Mars
Page 7
G
1 Will they build a hotel on the Moon?
2 Will it have a swimming pool?
3 Where will people eat?
4 Will people go on moonwalks?
H
1 will build
2 will travel
3 won’t be
4 will use
5 won’t feel
6 ’ll play
7 ’ll look
8 will be
I
Students’ own answers
Unit 2
Page 8
B
Harry Lee is a space tourist He’s going on a three-month space mission
Three months is a long time What will you do if you miss your family?
If I miss them, I’ll call or email There are lots of ways to communicate in space
What about food? If you don’t like the food, will it be a problem?
Yes, it will If I don’t eat, I’ll be hungry!
But space food is good
What will happen if you’re sick?
That’s a good question! If I’m sick, I’ll call a doctor on Earth and I will ask for advice
And what about at night? You won’t enjoy the trip if you can’t sleep
I’ll count the stars if I can’t sleep
There are millions of them!
C
1 d
2 e
3 a
4 b
5 c
Page 9
B
1 c
2 e
3 a
4 b
5 d
Page 10
C
1 don’t … won’t
2 you‘re not … will float
3 you‘re lucky … they‘ll send
4 You‘ll go … work
D
1 do … ’ll stay
2 don’t sleep … ’ll be
3 go … ’ll see
4 feel … will give
E
1 What will you do if you see Mars?
If I see Mars, I’ll take a photo
2 Will you be frightened if you see
an asteroid?
No, I won’t I’ll be excited if I see an asteroid
F
What will you do if you see Mars?
If I see Mars, I’ll take a photo!
Will you be scared if you see an asteroid?
No, I won’t If I see an asteroid, I’ll be excited!
Student Book 4 Answer Key
Trang 2Page 11
H
1 happen
2 don’t
3 will
4 clean
5 break
6 go
7 yes
8 will
9 Will
10 clean
11 Yes
12 will
Hello, Luke What are you doing?
I’m cleaning the spacecraft It’s a very
important job in space
What will happen if you don’t clean
the spacecraft?
Well, the computers will break, if you
don’t clean them
If the computers break, will we go
back to Earth?
Well, yes, we will
Will it help if I clean them, too?
Yes, it will Thank you, Harry
I
What will you do if you see a
shooting star on the way home?
What will you do if you get some
money for your birthday?
What will you do if you’re bored on
the weekend?
What will you do if you don’t feel
well tomorrow?
Students’ own answers
Module 1 Review
Page 12
A
1 won’t
2 will
3 will
4 won’t
5 won’t
6 will
B
1 will visit
2 Will people travel
3 ’ll fly
4 Will it be
5 won’t be
6 will have
C
1 gets … she‘ll buy
2 she ‘ll look … has
3 won’t … rains
4 visits … she ‘ll learn
5 goes … she ‘ll become
6 she ‘ll discover … she looks
D
1 will explore … have
2 find … will be
3 is … won’t go
4 discover … ‘ll give
5 don’t build … won’t land
Page 13
E
1 h
2 a
3 d
4 e
5 f
F
1 What will you wear if you go to a party on Saturday?
2 What will you do if you have an English test next week?
3 Where will you go if it is sunny this weekend?
4 What will you do if you finish your homework early tonight?
G
Students’ own answers
Unit 3
Page 14
B
Hadrian’s Wall The Romans arrived in Britain over 2,000 years ago When they arrived, they wanted to travel around the country But the roads in Britain weren’t very good So, they decided
to build new roads
The people in Scotland didn’t like the Romans They didn’t want them
to control Scotland So, they had many battles About 150 years later, the Roman Emperor, Hadrian, came
to Britain He planned to build a high wall between Roman Britain and Scotland Why? Because he needed
to keep the army in Scotland out He decided to call it Hadrian’s Wall
Interesting Facts Hadrian’s Wall was 117 kilometers long and three to six meters wide
At its highest point, the Wall was 3.5 meters high
There were many forts, towers, and gates along the Wall These helped
to stop people leaving
Today, thousands of visitors go to Hadrian’s Wall every year and try
to imagine how the Romans lived
C
1 over 2,000 years ago
2 roads
3 Scotland
4 the army
5 the Romans
Page 15
B
1 to live
2 to have
3 to play
4 to take
5 to build
6 to go
Page 16
C
1 c
2 a
3 b
4 a
5 c
6 b
D
1 to write
2 to bring
3 to use What project are you doing, Sara? Well, I’d like to write about Easter Island
Do you have any books about Easter Island?
Yes, but I forgot to bring them today That’s OK Would you like to use the computer?
Yes, please
F
1 to be
2 to travel
3 to discover
4 to stop
5 to find
6 to see
Page 17
G
1 to go
2 to see
3 to make
4 to put
5 to happen
6 to save
7 to preserve
8 to do
H
Students’ own answers
Trang 31 to do
2 shopping
3 eating
4 to go
5 to visit
6 to drive
7 to see
Page 23
E
1 to explore
2 to find
3 enjoyed
4 moving
5 mind
6 began
7 promised
8 going
9 to tell
10 examining
F
Students’s own answers
Unit 5
Page 24
B
Hi! I’m Paul and I’m going on a three-month chocolate tour in Europe I’m starting my adventure in August First, I’m travelling by train to an old town in Spain called Xàbia There’s
a chocolate festival there and I can’t wait to try all the different kinds
of chocolate! There’s a chocolate museum there, too
In September, I’m flying to Budapest
in Hungary I’m meeting a friend there, and we’re going to Budapest’s Chocolate and Candy Festival This festival is famous for chocolate, of course It’s also famous for its other tasty treats, such as vanilla, honey, and sweet drinks
Finally, in October, I’m going to a chocolate festival in Perugia, in Italy
My friend isn’t coming with me He’s going to a cheese festival in France I’m not flying to Perugia I’m driving I want to see the beautiful mountains The festival in Perugia is one of the largest chocolate festivals in Europe There are chocolate displays, chocolate tasting days, and even chocolate sculpting
C
2 ✓
4 ✓
5 ✓
E
1 studying
2 to find
3 traveling
4 to go
5 visiting
F
1 working
2 being
3 to do
4 to find
5 trying
Do you like working as an archeologist?
Yes, I do And I love being in Peru
What are you planning to do next?
I’d like to find the Lost City of Atlantis
Is Atlantis a real place?
I don’t know But I’d enjoy trying to find it!
Page 21
H
1 to have
2 working
3 building
4 looking
5 having
6 living
7 to live
8 finding
9 to find
10 to solve
I
Students’ own answers
Module 2 Review
Page 22
A
1 to be
2 to travel
3 to work
4 to visit
5 to send
B
1 watching
2 reading
3 looking
4 going
5 coming
C
1 ✓
2 ✗
3 ✓
4 ✗
5 ✗
6 ✓
Unit 4
Page 18
The Lost City of the Cloud People
One day, a group of villagers were
in the mountains of Peru They
loved exploring the rainforest and
discovering new things Suddenly,
they heard a sound like water There
wasn’t a lake near them Perhaps
there was a river They found a path
and started walking along it They
went a long way, but they didn’t
mind feeling tired They were curious
about the sound Suddenly, they
came out of the rainforest and saw
a beautiful place There was a huge
waterfall, and lots of flowers and
plants They found ruined buildings,
statues, and rock paintings It was a
lost city, and it was over
1,000-years-old Historians and archeologists
soon came and began exploring
the city What was this mysterious
place? At last, they finished digging
and examining the ruins And then
they understood that this was the
home of the Chachapoya tribe
Chachapoya means “Cloud People”
Today, people from all over the world
enjoy visiting the lost city of the
Cloud People
C
Numbers from top down:
2
4
1
6
5
3
Page 19
B
1 ✓
2 ✓
6 ✓
C
1 coming
2 looking
3 drawing
4 playing
5 digging
6 telling
Page 20
D
1 learning
2 reading
3 to be
4 digging up
5 to visit
6 reading
Trang 4Page 30
D
1 d
2 c
3 b
4 a
E
Yes, please I’m very hungry ✓
No, I wouldn’t I don’t like fish ✓
No, thank you I prefer strawberry ✓ Would you like to see the menu? Yes, please I’m very hungry
Would you like to try today’s special? It’s fish
No, I wouldn’t I don’t like fish Would you like some chocolate ice cream?
No, thank you I prefer strawberry
F
1 Would you like to try the soup?
2 Would you like some ketchup?
3 Would you like an orange?
4 Would you like to have a piece of bread?
Page 31
G
1 Would
2 would
3 to
4 thank
5 Yes
6 you
7 don’t
8 Would
9 would
H
Students’ own answers
Module 3 Review
Page 32
A
1 b
2 b
3 c
4 c
5 b
6 a
B
1 ’m going
2 ’re taking
3 ’re visiting
4 ’re finding
5 ’m entering
6 are going
7 ’m traveling
8 ’m starting
Page 27
G
1 ’re having
2 ’s happening
3 ’s going
4 ’s buying
5 ’m meeting
6 ’re coming
7 ’re making
8 ’m using
9 ’re ordering
10 watching
H
Students’ own answers
Unit 6
Page 28
B
Would you like to see the dessert menu?
Yes, please Hmm … I’d like a fruit salad, please
Certainly, Sir Would you like some ketchup with that?
Er … No, I wouldn’t!
How about some chili powder?
What? No, thank you! Why are you asking me this?
It’s the latest fashion It’s called food combining
What’s that?
It’s when you put two very different types of food together
What kind of foods?
It’s things like strawberries and pepper, or coffee and salt Or … and this is my favorite, ketchup ice cream with nuts and bananas Would you like to try something like that?
No, thank you I think I’d like the check, please
C
1 Would
2 wouldn’t
3 Would
4 would
Page 29
B
1 A
2 T
3 A
4 A
5 T
6 T
C
1 to eat … wouldn’t
2 like … would
3 like to … thank you
4 like … Yes
Page 25
B
1 F
2 P
3 F
4 F
5 P
6 P
C
1 a
2 a
3 b
4 b
5 b
Page 26
D
1 Are … having
2 are
3 Are … going
4 aren’t
5 ’re not
6 are … going
7 ’re going
Are we having a school trip this year?
Yes, we are
Are we going to the science
museum?
No, we aren’t We’re not going to a
museum this year
Where are we going?
We’re going to a chocolate factory
Wow! That sounds good
E
1 is opening
2 ’re offering
3 ’re having
4 ’m visiting
5 ’re taking
F
2 The bus isn’t leaving at 8:00 It’s
leaving at 8:30
3 A teacher isn’t giving a tour A
guide is giving a tour
4 The aren’t having chocolate for
lunch They’re having sandwiches
for lunch
5 The guides aren’t tasting the
chocolate The children are tasting
the chocolate
Trang 5Unit 8
Page 38
B
Once there was a young artist called Mia She wanted to be famous One day, she was coming out of
an art gallery with her sketches when she saw somebody outside A woman was painting a building It was a very beautiful picture and Mia stopped to look Then she realized the woman was a famous artist called Camila Blake
“Ah,” said Camila, when she saw Mia with her sketches “You’re an artist, too.”
“But I’m not brilliant like you,” Mia replied “People don’t want my paintings.”
“Show me your work,” said Camila
“I’ll give you an art lesson.”
So, Mia began painting Camila gave her advice and helped her with her work After a while, a man stopped
by Mia’s painting “I’d like to buy that for my wife,” he said
“Shall I bring it to your house later?” Mia offered She was happy It was her first sale
“Thank you,” said the man And he gave Mia his address
Mia began a new painting, and soon, more people came They looked
at her paintings and her sketches, and they wanted to buy them all At the end of the day, there were no more of Mia’s pictures “Now you’re a successful artist!” said Camila “Come
on Let’s celebrate! I’ll buy you some cake.”
C
1 C
2 C
3 M
4 M
5 C
Page 39
B
1 b
2 c
3 d
4 a
C
1 d
2 c
3 b
4 a
C
1 something
2 Someone
3 anyone
4 someone
5 something
6 anywhere
Page 36
D
1 something
2 anything
3 anywhere
4 somewhere
5 something
E
1 anything
2 something
3 Somewhere
4 something
5 anywhere
6 anyone Are you doing anything over the weekend?
Yes! I’m doing something really fun!
I’m going on a trip with my aunt
Where are you going?
Somewhere in a park
What does your aunt do?
Well, she’s an artist She paints, but she also does green art
What’s that?
It’s when you make something from plants or other natural things
Lucky you! That sounds great I’m not going anywhere and I’m not seeing anyone
Come with me! You can do some art, too!
F
1 somewhere
2 anything
3 something
4 somewhere
5 anyone
6 everything
Page 37
G
1 anything
2 anywhere
3 something
4 somewhere
H
1 something
2 anything
3 somewhere
4 anyone
5 anyone
6 someone
I
Students’ own answers
C
1 Would you like to
2 Would you like
3 Would you like to
4 Would you like
Page 33
D
1 doing
2 going
3 making
4 Would
5 please
E
Students’ own answers
Unit 7
Page 34
B
Graffiti-Knit the City
The next time you’re walking in a
city, you may see something fun! It’s
a new type of street art, or graffiti
It’s bright and colorful, but you don’t
need paint to do it You need wool,
and you need to be able to knit
This new art is called yarnstorming,
and you can do it anywhere You can
decorate trees, buildings, statues,
cars or anything else with knitting!
Artists put gloves and scarves on
statues and huge covers on phone
booths In London, somebody
knitted the characters from Alice in
Wonderland to celebrate the new
film Someone else once hung
huge, knitted hearts from a statue in
Piccadilly Circus
So, where did yarnstorming begin?
Some people believe it began in a
small town somewhere in the U.S
It quickly became popular in other
countries Luckily, yarnstorming isn’t
vandalism, and it isn’t bad for the
environment That’s because it’s easy
to take the knitting off The knitters
even tie notes to their work and tell
people to keep the knitting
C
1 e
2 d
3 f
4 c
5 b
6 a
Page 35
B
1 a ✓
2 b ✓
3 a ✓
4 a ✓
Trang 6Page 45
B
1 ✓
2 ✓
5 ✓
C
1 no one
2 nobody
3 nothing
4 nowhere
5 no one
6 Everything
Page 46
D
1 a
2 b
3 a
4 c
5 b
E
1 nothing
2 No one
3 Everyone
4 Everyone
5 Everything
6 No one
F
What’s your town like?
It’s boring There’s nothing to do! What about the cafe?
It’s boring No one goes there! What about your friends? What do they think?
Everyone thinks it’s boring What’s your town like?
I like it! Everyone is friendly
Everything is fun! No one is bored!
H
There are ghost towns everywhere! They’re all around the world Craco
is a beautiful, medieval village in the south of Italy Once it was a busy and successful town Everything was happy there No one wanted to leave! But then, in 1963, everywhere suddenly moved to a different town! They took everything they had, and they didn’t go back What happened? Why did they leave? They left because there were many earthquakes and landslides The village became too dangerous to live in
C
1 Shall
2 ’ll
3 ’ll
4 Shall
Page 43
D
1 somewhere
2 Shall
3 anyone
4 anything
5 ’ll
E
1 I’m bored I’ll go to the park
with you
2 I’m tired I’ll clean the car
3 I can’t find
my pen I’ll lend you mine
4 I can’t do my homework I’ll help you
Unit 9
Page 44
B
If you go to Bodie, in California, you will see a ghost town There are houses, but nobody lives there, and everything is broken and old
There are stores, but they are empty, and no one works inside If you explore the buildings, you’ll see mice everywhere You’ll see snakes and lizards, too And if you go outside, you may see a mountain lion or a bear But there are no people in the town So, where did they go?
In the 1870s, a man discovered gold
in the Sierra Nevada Everybody heard about the gold, and many people came to find it They built gold mines, and then they built a town They called the town Bodie, and they lived there and looked for gold But by the 1940s, there was nothing left in the mines The gold was gone, and everybody went
Today, Bodie is an historical place and a tourist attraction It’s closed
in the winter because of the terrible wind and snow But in the summer, thousands of visitors come They try
to imagine what life was like in the Wild West all those years ago
C
1 nobody
2 Everything
3 No one
4 everywhere
5 Everybody
6 nothing
Page 40
D
1 Shall
2 Shall
3 ’ll
E
1 Shall
2 ’ll
3 ’ll
4 Shall
I don’t have any paints
Shall I buy you some when I go to
the store?
Yes, please
My computer’s not working
I’ll lend you my laptop
Thanks, Dad
I can’t find a good picture of the
Mona Lisa.
I’ll find something for you
Thanks, Josh
I’m doing a sketch, but I can’t get the
smile right
Shall I help you?
No, thanks, Katie Practice makes
perfect
G
1 Shall … get
2 ’ll draw
3 Shall … paint
4 ’ll get
Page 41
H
1 Shall … mix
2 ’ll mix
3 ’ll make
4 Shall … get
5 ’ll take
I
Students’ own answers
Module 4 Review
Page 42
A
1 c
2 a
3 b
4 a
5 c
B
1 anywhere
2 somewhere
3 anyone
4 anything
5 something
6 anything
7 something
8 anyone
Trang 7Module 5 Review
Page 52
A
1 everyone
2 nothing
3 Everywhere
4 nobody
5 Everybody
B
1 no one
2 no one
3 no one
4 everywhere
5 everyone
C
1 aren’t you
2 isn’t it
3 hasn’t he
4 will you
5 do you
6 won’t you
Page 53
D
1 aren’t
2 Everyone
3 didn’t
4 somewhere
5 Everywhere
E
1 isn’t it
2 aren’t you
3 aren’t you
F
Students’ own answers
C
1 d
2 f
3 a
4 c
5 e
6 b
Page 49
B
1 a
2 a
3 b
4 b
5 a
6 b
Page 50
C
1 b
2 d
3 e
4 c
5 f
6 a
D
1 Yes, I am
2 Yes, it is
3 No, they don’t
E
You’re from Brasilia, aren’t you?
Yes, I am
That’s the capital of Brazil, isn’t it?
Yes, it is
They don’t speak Spanish there, do they?
No, they don’t They speak Portuguese
G
1 isn’t he
2 aren’t we
3 is it
4 will it
5 don’t you
6 don’t we
Page 51
H
1 aren’t you
2 do you
3 didn’t you
4 isn’t it
5 didn’t they
I
1 You like being a town planner, don’t you?
2 Brasilia has a lot of tall buildings, doesn’t it?
3 You don’t like old towns, do you?
4 They speak Portuguese in Brazil, don’t they?
J–K
Students’ own answers
Page 47
I
1 somewhere
2 nothing
3 no one
4 Everywhere
5 everything
6 nowhere
7 Everyone
8 nothing
J
Students’ own answers
Unit 10
Page 48
B
Jack’s school was closed for the day
“I’m very busy at work today,” said
Jack’s mom to his dad “He can go to
work with you, can’t he?”
Jack’s dad was a town planner, and
he had an important meeting that
day But he said, “OK.” Then he asked
Jack, “You will be good, won’t you?”
“Yes, I will,” said Jack “I’m always
good!”
“And you won’t talk in the meeting,
will you?”
“No, I won’t.” He smiled
A driver drove them to the office in
a long, black car Jack looked out the
window The town looked gray
“This town is ugly, isn’t it?” said Jack
“Yes, it is,” said Jack’s dad, but he
wasn’t really listening
“People don’t like it, do they?”
Jack’s dad didn’t look up
At the meeting, people were talking
about the plans for a new town
“We’re building houses, hospitals,
stores, and offices,” said a woman
“It’ll be just like this town,” said Jack’s
dad And he was happy with that
“No!” said Jack “Nobody likes this
town Build a new and colorful town!
Paint the houses blue and red Plant
flowers! You can do it, can’t you?”
“Yes, we can!” said everyone in
the room Even Jack’s dad looked
excited
And so they built a new town They
painted the houses blue and red,
and they built a beautiful park, and a
movie theater They called the movie
theater “Jack’s theater’’, and painted it
purple and green
Trang 8Students’ own answers
Unit 12
Page 58
B
Did you use to eat your vegetables? When you were small, did your parents use to say, “Eat your vegetables, or you won’t grow!”? Did you use to listen to them? Or did you use to hide your vegetables under your plate? Today we may not always like our carrots and our peas, but we know they’re good for us and make
us healthy But many years ago, people didn’t use to know that there were vitamins and minerals in their food They often became sick, and they didn’t know why
One of the first people to think about food and health was a man called Dr James Lind He became a doctor on
a ship in 1747 At that time, sailors used to go on long sea voyages, and they often caught a disease called scurvy In those days, they didn’t use
to have refrigerators So, they used
to eat a lot of dried meat and bread, but no fruit or vegetables Dr Lind thought that the sailors’ diet was the reason for scurvy He started to experiment He decided to give the sailors some fruit to eat He gave them limes and they recovered from their sickness Two hundred years later, scientists discovered that limes are full of Vitamin C, which keeps us healthy Dr Lind’s experiment was the beginning of our understanding
of how food can make us healthy
C
1 T
2 T
3 T
4 F
5 T
6 F
Page 59
B
1 a
2 a
3 b
4 a
C
1 use to
2 used to
3 didn’t use to
4 used to
5 use to
Page 56
E
1 huge, modern
2 large, round, glass
3 great, new
4 fantastic, black and white
5 ugly, green
F
Helen They’re building a big, new science laboratory at our school A scientist from Denmark is coming to open it
Mom That sounds good
Helen But I’ve only got an old, gray, cotton lab coat Can I have a new one?
Mom Yes, of course
Helen And can I have a silver, new microscope for my birthday?
Mom All right, Helen
Helen Thanks, Mom I want to be
a famous scientist one day
I want to discover a new, fantastic idea
G
1 little, old, gray
2 beautiful, green
3 tiny, brown
4 huge, old, black
H
Where did you live when you were a child?
We lived in a little, old, gray house
in the countryside I loved exploring the beautiful, green fields and finding out things
Were you always interested in science?
Yes, I was I did experiments in a tiny, brown shed in our garden
Did you have a lab coat?
Well, no, I didn’t But I had a huge, old, black coat It was my father’s and
I loved it!
Page 57
J
1 They’ve got great, new science books
2 She’s got a lovely, white lab coat
3 It’s a fantastic, large, modern building
4 He’s an interesting, young scientist
K
1 long, rectangular, wooden
2 smart, green, cotton
3 small, white, plastic
4 amazing, silver
5 big, black and white
6 fantastic, new
Unit 11
Page 54
B
Great Discoveries
Some great things happen by
accident This is the story of
penicillin
Alexander Fleming was Scottish He
was a scientist in the early twentieth
century At that time, he was
working hard on different ideas He
was studying bacteria because he
knew it was dangerous for humans
He wanted to find a way to destroy it
So he grew bacteria in small, round
glass dishes called “petri dishes” He
did experiments and tried to find an
answer But he wasn’t successful He
didn’t know what to do
Like all scientists, Fleming wore a
long, white lab coat and he worked
in a laboratory full of equipment But
Fleming wasn’t the cleanest scientist
in the world One day, when he left
to go on vacation, he didn’t clean
his petri dishes When he came back,
he noticed some interesting, green
mold growing on one of his dishes
He studied it through his powerful,
silver microscope and saw that the
mold was killing the bacteria He was
amazed He knew he could use the
mold to fight bacteria in humans
Years later, his ideas were successful
Today, penicillin saves millions of
lives
C
1 small, round
2 long, white
3 interesting, green
4 powerful, silver
Page 55
B
Opinion: beautiful fantastic ugly
Size: large big small
Age: old modern new
Shape: triangular square round
Color: red yellow blue
Material: wooden cotton glass
C
Students’ own answers
D
1 b
2 b
Trang 91 ✓
2 ✗
3 ✓
4 ✗
5 ✓
6 ✗
Page 65
B
2 ✓
6 ✓
C
1 mustn’t
2 must
3 must
4 don’t have to
5 have to
Page 66
D
1 b
2 a
3 c
4 a
5 b
6 b
E
1 have
2 must
3 must
4 mustn’t
5 don’t have
F
We have to print the next magazine tomorrow
But we need one more story
I know You must do an interview tomorrow
Who with?
Johnny Step has a new film He’ll be
at the theatre You must go there Will you come with me?
I’m sorry, I can’t! I mustn’t leave my computer I’ve got a lot to do You don’t have to work on the computer all day!
Yes, I do And we need that story! All right I’ll do it!
H
1 has to do
2 must write
3 has to do
4 has to look
5 must think
6 doesn’t have to take
C
1 use to like
2 used to have
3 use to enjoy
4 didn’t use to like
5 used to love
6 used to have
7 use to learn
8 used to learn
Page 63
D
1 d
2 b
3 g
4 h
5 f
6 c
E
Students’ own answers
Unit 13
Page 64
B
I’m talking to Ana and Lucy They run
a school magazine called Chatter
Tell me, was it difficult to start a magazine?
Yes, it was We had to work hard But now the magazine is popular, and it’s really fun!
Lots of young people would like to start a school magazine Do you have any advice?
First, you must talk to the teachers at your school
That’s right You mustn’t start before your school gives you permission
What happens after that?
You should find an editor, writers, and photographers
The editor has the most important job
What does the editor do?
He or she has to make all the decisions and decide what to include
Then you can think about cost and design You need to think about the cover, the number of pages, and the kind of articles you want
And the title is important It doesn’t have to be really original, but it has
to be interesting! Short titles are usually best
And then you can start work?
Yes! Do interviews, write stories, take photos, and create the magazine
When you’re happy with it, print lots
of copies, and sell them!
Page 60
D
Students’ own answers
E
1 use to
2 No, I didn’t
3 use to
4 Yes, I did
5 use to
6 No, I didn’t
7 Did you use to
8 Yes, I did
F
2 Did you use to swim in the sea?
3 Did you use to eat a lot of
chocolate?
4 Did you use to like bananas?
Page 61
G
1 use to be
2 use to do
3 use to eat
4 used to play
5 used to ride
6 didn’t use to like
7 didn’t use to get up
8 used to be
H
1 She didn’t use to watch TV She
watches TV now
2 She didn’t use to ride a bike She
rides a bike now
3 She didn’t use to love ice cream
She loves ice cream now
4 She used to go to bed early She
doesn’t go to bed early now
5 She used to have a lot of colds
She doesn’t have colds now
I
Students’ own answers
Module 6 Review
Page 62
A
1 ✓
2 ✗ He wants to wear a nice, green,
cotton coat
3 ✓
4 ✓
5 ✗ He likes growing ugly, yellow
mold in petri dishes
B
1 interesting, green
2 fantastic, tiny, silver
3 large, green, plastic
4 fascinating, new
5 large, pink, cotton
Trang 10Nero’s keeper I’ve looked after Nero for ten years I’ve worked with other animals too, but lions are my favorite
I love Nero He sleeps all the time because he’s very old and tired He’s gentle, too I haven’t see him angry before He hasn’t hurt anyone before This is the first time he has escape
E
1 been
2 seen
3 eaten
4 bought
5 taken
6 escaped
Page 71
F
1 haven’t lost
2 haven’t worked
3 haven’t seen
4 have seen
5 haven’t found
6 has looked
G
1 has returned
2 haven’t seen
3 haven’t worked
4 hasn’t done
5 hasn’t had
6 has been
H–I
Students’ own answers
Module 7 Review
Page 72
A
1 a
2 b
3 c
4 c
5 a
6 b
B
1 must
2 mustn’t
3 don’t have to
4 don’t have to
5 must
C
1 has become
2 have started
3 haven’t done
4 has opened
5 hasn’t eaten
6 has given
Unit 14
Page 68
B
Have you seen this monkey?
A monkey called Sabrina has escaped from Fleetside Zoo The zoo has informed the emergency services, and they have started a search for Sabrina They are looking
in local parks and gardens
Fleetside Zoo has been open for
25 years, and thousands of visitors
go there every year There is a large monkey enclosure at the zoo, and Sabrina is a very popular monkey there She is ten-years-old and has been at Fleetside for eight years
Everyone wants to see Sabrina back
at the zoo
“We’re all very worried,” said one keeper at the zoo “This is the first time we have lost an animal Sabrina
is a lovely monkey She eats a lot and sleeps a lot I don’t think she will hurt anyone.”
“We have spoken to a number of people,” said one police officer
“But they haven’t seen her We think Sabrina has gone to the park
Monkeys like trees and open spaces.”
If you have seen a monkey, please contact the zoo
C
Numbers from top down:
2 4 1 5 3
Page 70
B
1 started
2 been
3 been
4 given
5 escaped
6 found
C
1 ✗
2 ✓
3 ✓
4 ✓
5 ✗
6 ✓
Page 67
I
1 have
2 have to
3 must
4 don’t
5 mustn’t
J
Excuse me, Johnny My name’s Hugo
Can I ask you some questions?
No, I’m sorry I have to be at the
theater in ten minutes and I have to
meet some reporters before that
Please, Johnny! It’s for our school
magazine We must have a good
story for tomorrow! You don’t have
to stay long
All right You can ask me three
questions But you can’t ask me more
than that I mustn’t be late for the
show!
L
1 have to
2 don’t have to
3 have to
4 must / have to
5 mustn’t
M
Students’ own answers