People also burn coal to heat their homes, but they do not do it as much as they used to because it produces too much pollutionA. In many homes, people burn natural gas in a stove to coo[r]
Trang 1TEST 1- UNIT 7 PART ONE: PHONETICS
SECTION 1: Choose the word that has the underlined part pronounced differently from the others.
1 A crack B coast C compose D celebrate
2 A question B mention C population D generation
3 A beach B clean C instead D leave
SECTION 2: Choose the word whose main stress is placed differently from the others.
4 A account B compare C conserve D chopstick
5 A communicate B effectively C efficiency D innovation
PART TWO: VOCABULARY & GRAMMAR
6 Scientists are looking for an way to reduce energy consumption
A effect B effectively C effective D effectiveness
7 We are talking about the preservation of _resources
A natural B nature C naturally D naturalize
8 He sighed _when he heard the news
A sadly B sad C sadden D sadness
9 The new appliance does not only work _ but also saves energy
A effect B effective C effectively D effectiveness
10 Solar energy doesn’t cause
A pollute B pollution C polluted D pollutant
11 If you want to save money, you should the amount of water your family uses
A increase B reduce C adapt D repair
12 In order to save electricity, an ordinary 100-watt light bulb can be replaced by
A a 1000-watt light B a lamp C an electric bulb D an energy-saving bulb
13 Who looks your children when you are away from home?
A after B at C for D to
14 I’m extremely busy I have very little _ time
A busy B spare C working D good
15 We have to _the natural resources of our country
A serve B use up C waste D conserve
16 She is very tired; she has to finish her housework
A however B so C and D moreover
17 Mai studies every subject very hard, she will win her school’s best student prize this year
A therefore B however C because D and
Trang 218 I suggest our home assignments instead of playing games.
A finishing B finish C finished D to finish
19 When my father lived in the country, he used fishing on Sunday
A to go B goes C has gone D is going
20 The teacher let me home early because I felt tired
21 I wish you stop interrupting me whenever I speak
22 My son won’t get married until he 30 years old
A isn’t B is C will be D has been
23 My sister has just from abroad She seems to have enjoyed her trip very much
A come on B come to C come across D come back
24 Today we depend oil more than any other fuels
A in B from C into D on
25 It might be a good idea honey instead of sugar
A using B to use C for using D use
PART THREE: READING COMPREHESION
SECTION 1: Read the following passage, then choose the correct answer to
questions.
Fossil fuels are fuels from fossils The three most important fossil fuels are coal, petroleum, and
natural gas They contain hydrocarbons or things that have only hydrogen and carbon in them.
Fossil fuels can be used to make electricity in power plant They are burned to heat water into steam, which can push a fan-like object called turbine When the turbine spins around, magnets
in it make electricity People also burn coal to heat their homes, but they do not do it as much as they used to because it produces too much pollution In many homes, people burn natural gas in
a stove to cook food It may also be used for heating the house Fossil fuels produce a lot of pollution when burned Also, they are limited resources, so they can run out
26 What does the word “them” in line 3 refer to?
A fossils B coal, petroleum and natural gas
C hydrocarbons D hydro and carbon
27 According to the passage, what is the fan-like object called …
A steam B turbine C magnet D electricity
28 Why isn’t coal burnt to heat home as much as they used to be?
A Because it produces too much pollution
B Because it isn’t as effective as used to be
C Because people have other fuels
Trang 3D Because they are running out
29 Why can fossil fuels run out?
A Because they cause a lot of pollution
B Because they are used to make electricity
C Because people burn them to cook food
D Because they are limited resources
30 Which of the following sentences is not TRUE?
A Fossil fuels are burnt to make electricity
B Burning fossil fuels produces a lot of pollution
C Only coal is used to heat the house
D People can use natural gas to cook food
SECTION 2: Read the text then choose the correct answer
It is very important to use water carefully Here are some (31) you can use less water First, you should be sure you turn (32) the faucets tightly They should not drip
in the bathroom or kitchen sink Second, you should not keep the water on for a long time You should turn it off while you are doing something else It should be off while you are shaving or (33) your teeth It should also be off while you are washing the dishes Finally, (34) the summer you should water your garden in the evening That way you will not lose (35) water During the day the sun dries up the earth too quickly
31 A roads B paths C streets D ways
33 A brushing B rubbing C washing D cleaning
35 A many B few C a lot of D less
PART FOUR: WRITING
SECTION 1: Error Identification
36 We can save nature resources by using solar energy
A B C D
37 They didn’t go on a picnic because of the weather was awful
A B C D
38 I suggested that you taking his advice to treat your cough
A B C D
39 Why don’t we to install solar panels on the roof of the house?
A B C D
SECTION 2: Rewrite each sentence, beginning with given words
40 What about going to the cinema? → I suggest that ………
Trang 4A we must go to the cinema B we should go to the cinema
C we will go to the cinema D we shouldn’t do to the cinema
41 Hurry up or we will miss the bus → If you ………
A will hurry up, you won’t miss the bus B hurry up, you won’t miss the bus
C don’t hurry up, you will miss the bus D won’t hurry up, you miss the bus
42 Viet forgot his raincoat, so he got wet → Viet got………
A wet because he forgot his raincoat B wet However, he forgot his raincoat
C wet, so he forgot his raincoat D wet since of he forgot his raincoat
43 If you work too much, ………
A you will tired B you will be tired C You would be tired D You was tired
44 The energy –saving bulbs use ………
A more electricity than the ordinary bulbs B less electricity than the ordinary bulbs
C much electricity than the ordinary bulbs D as electricity as the ordinary bulbs
45 Although his illness was serious,………
A he still went to school B but he went to school
C but he didn’t go to school D he goes to school
Read the passage carefully, then choose the correct answers:
Fossil fuels are fuels from fossils The three most important fossil fuels are coal, petroleum, and natural gas They contain hydrocarbons or things that have only hydrogen and carbon in them Fossil fuels can be used to make electricity in power plant They are burned to heat water into steam, which can push a fan-like object called turbine When the turbine spins around, magnets in it make electricity People also burn coal to heat their homes, but they do not do it as much as they used to because it produces too much pollution
In many homes, people burn natural gas in a stove to cook food It may also be used for heating the house Fossil fuels produce a lot of pollution when burned Also, they are limited resources, so they can run out
1 What does the word “them” in line 3 refer to?
A fossils B coal, petroleum and natural gas C hydrocarbons D hydro and carbon
2 According to the passage, what is the fan-like object called …
A steam B turbine C magnet D electricity
3 Why isn’t coal burnt to heat home as much as they used to be?
A Because it produces too much pollution B Because it isn’t as effective as used to be
C Because people have other fuels D Because they are running out
4 Why can fossil fuels run out?
A Because they cause a lot of pollution B Because they are used to make electricity
C Because people burn them to cook food D Because they are limited resources
Trang 5TEST 2 – UNIT 7 PART ONE: PHONETICS
SECTION 1: Choose the word that has the underlined part pronounced differently from the others.
2 A bulb B plumber C consumer D luxury
3 A account B cloudy C household D resource
SECTION 2: Choose the word whose main stress is placed differently from the others.
5 A faucet B pollute C respond D relax
PART TWO: VOCABULARY & GRAMMAR
Choose the word or phrase that best complete each sentence
6 They suggest that we throw trash in public places
A don’t have to B shouldn’t C won’t D not to
7 Using public transports is an effective way to traffic jam and pollution
8 Nam: I suggest fixing the dripping faucets
Lan:
A Yes, please B Good idea C I’m afraid not D we will
9 Solar are placed on the roof of a house to get energy
10 In my free time I enjoy reading novels watching TV
11 is a person who installs and repairs water pipes
A An electrician B A carpenter C A plumber D A locksmith
12 Hanh can’t go to the movies with her friends tonight She will have to her little sister.
A look for B turn off C look after D go on
13 The air in the city is very
A pollute B polluted C pollution D pollutant
14 My mother saw me at the airport
15 energy can be used on cloudy days
a Nuclear B Renewable C Solar D Nonrenewable
16 The sun can be an source of power
A effective B effectively C effectiveness D effect
17 He is tired he stayed up late watching TV
18 Consumers want products that will not only work effectively, save money
19 Solar energy doesn’t pollution or waste natural resources
20 The samples were all with a date and place of origin
21 I’m worried about my enormous bill
A very small B very large C not very large D not very small
22 You will feel cold if the sun ………
A don’t shine B doesn’t shine C isn’t shine D will shine
Trang 623 We should turn ………… the lights before going to bed.
24 He got wet ……… he forgot his umbrella
25 He suggests going out ………… lunch
PART THREE: READING COMPREHESION
SECTION 1: Choose the one option (A, B, C or D) that best completes the passage.
The problem of (26) ………… or energy always causes serious matters, even leads to wars Let’s look out our windows During the day, the (27) ………… gives out light and heat energy At night, our streets and houses become colorful with electric lamps (28)
……… gasoline, our cars could not even start Everything needs energy Energy can
be found in a (29) ……… of different forms However, gasoline is (30)
……… important form
26 A power B gasoline C oil D control
27 A moon B sun C starts D sky
28 A Unless B If not C Without D But
29 A lots B number C amount D digit
30 A the best B the better C the more D the most
SECTION2: Read the following passage, then choose the correct answer to questions
Solar energy is a long lasting source of energy, and it can be used almost anywhere To generate solar energy, we only need solar cells and the sun! Solar cells can easily be installed
on the roofs, so we do not need any new space Compared to other renewable sources, they
also possess many advantages: wind and water power rely on turbines which are noisy, expensive and which take up large space Solar cells are totally silent and non – polluting As they have no moving parts, they require little maintenance and have a long lifetime
31 What is the passage mainly about?
A solar energy B the advantages of solar cells
C the disadvantages of solar cells D Renewable energies
32 Why don’t we need new space in order to use solar energy?
A Because solar energy can be used anywhere
B Because solar cells are small
C Because solar cells can be installed on house roofs
D Because solar energy is long lasting
33 What does the word they in line 3 refer to?
A solar cells B advantages C renewable energy D turbines
34 Are solar cells totally silent and non – polluting?
A Yes, they are B No, they aren’t C yes, it is D No, it isn’t
35 What is not listed in the passage as an advantage of solar cells?
A They are non – polluting B They are quiet
C They have a long lifetime D They are cheap
PART FOUR: WRITING
SECTION 1: Error Identification
Trang 736 We can save nature resources by using solar energy.
A B C D
37 They didn’t go on a picnic because of the weather was awful
A B C D
38 I suggested that you taking his advice to treat your cough
A B C D
39 Why don’t we going for a walk and enjoy the fresh air?
A B C D
SECTION 2: Rewrite each sentence, beginning with given words
40 Peter couldn’t play the guitar, ………
A but Bob could B so neither could Bob
C and could Bob D but Bob couldn’t either
41 Nam left early ………
A so he didn’t want to miss the train B but he misses the train
C because he didn’t want to miss the train D so as to miss the train
42 We couldn’t go out ………
A because it was raining outside B despite it rained outside
C because of it rained outside D so it was rained
43 Nam forgot his raincoat, so he got wet
A Nam got wet because he forgot his raincoat
B Nam got wet when he forgot his raincoat
C Nam got wet why he forgot his raincoat
D Nam got wet because of he forgot his raincoat
44 Hurry up or we will miss the train
A If you will hurry up, you won’t miss the train
B If you hurry up, you will miss the train
C If you don’t hurry up, you will miss the train
D If you won’t hurry up, you miss the train
45 I think we should put different kinds of waste in different baskets
A I suggest to have put different kinds of waste in different baskets
B I suggest putting different kinds of waste in different baskets
C I suggest that we shall put different kinds of waste in different baskets
D I suggest we have to put different kinds of waste in different baskets
-THE