But pollution can be gradually reduces in several ways, (7) _______ and engineers can work to find ways t lessen the amount of pollution that such things as automobiles and f[r]
Trang 1ÔN TẬP TIẾNG ANH LỚP 9 THEO UNIT
UNIT 6: THE ENVIRONMENT
I From each number, pick out the word whose underlined part is pronounced differently from the others.
1 A h appy B h our C h igh D h otel
2 A so B co at C no te D bo ttom
3 A pu t B lu ck C lu ng D dru nk
4 A bar e B car C car d D far m
5 A co me B lo ve C wo men D so me
6 A ma ny B ma ke C fa te D pa in
7 A hea t B swea t C threa t D threa d
8 A cli mb B di ctionary C economi c D si x
9 A beg B ag e C g ather D g uess
10 A ch ildren B ch oose C ch ild D mech anic
Key: 1 B; 2 D; 3 A; 4 A; 5 C; 6 A; 7 C; 8 A; 9 B; 10 D;
II From each number, pick out one word which has the stress on the first syllable.
1 A garbage B junkyard C protect D treasure
2 A collected B published C protected D provided
3 A recycle B refreshment C creatures D reuse
4 A limitation B intermediate C deforestation D disappointed
5 A garbage B problem C solution D sewage
Key: 1 C; 2 B; 3 C; 4 C; 5 C;
III Choose the word or the phrase or sentence that best completes each unfinished sentence below or that best keeps the meaning of the original sentence if it is substituted for the underlined word or phrase.
Trang 21 _ air is one of the many problems we have to solve.
A Pure
B Polluted
C Dust
D Pleasant
2 I’ll be in trouble if I _my passport
A lose
B will lose
C lost
D would lose
3 We can eat at home or, you prefer, we can go to a restaurant
A when
B whether
C if
D which
4 If it is raining this evening, I _
A will go out
B don’t go out
C go out
D won’t go out
5 Minh’s English is excellent He speaks
A perfectly English
B English perfectly
C perfect English
D English perfect
Trang 36 I’m disappointed _ people have spoiled this area.
A that
B when
C if
D how
7 He to find a job but he had no luck
A hardly tried
B hard tried
C tried hardly
D tried hard
8 We couldn’t go on a picnic as planned it was raining
A however
B but
C because
D so
9 If he hard today, can he have a holiday tomorrow?
A works
B will work
C worked
D would work
10 we were tired, we sat down beside the stream
A Because of
B If
C As
D And
Trang 411 He _to find a job, but he had no luck.
A tried hard
B hardly tried
C tried hardly
D try hardly
12 Solar energy doesn’t cause
A pollution
B polluted
C pollute
D pollutant
13 Are you lookingh forward _ my letter?
A to see
B to seeing
C saw
D seeing
14 " _” means a piece of land full of rubbish
A junkyard
B treasure
C hedge
D stream
15 Dynamite _ many years ago
A has invented
B invented
C was invented
D were invented
Trang 516 Mary said to me "can you speak English?”
In reported speech the sentence will be:
She asked me _
A if I can speak English
B if I could speak English
C If can I speak English
D If I could speak English?
17 I live very far from school I wish
A I lived far from school
B I lived close to school
C I live near the school now
D I don’t live very far from school
18 If he hard today, can he have a holiday tomorrow?
A works
B will work
C worked
D would worked
19 Because there _ no buses, we had to take a taxi
A are
B is
C was
D were
20 We plan to this Saturday
A go hiked
B go hiking
Trang 6C go to hike
D go hike
21 I’ll have to buy a map _ I don’t know this area
A if
B because
C when
D because of
22 It is recommended that he this course
A took
B take
C take
D taking
23 He’s running so fast I catch up with him
A cannot hardly
B can hardly
C not hardly
D could hardly
24 It is important that he _ take the final examination
A has to
B have to
C had to
D having to
25 I will be if she manages to sell that motorbike at a high price
A surprised
B surprise
Trang 7C surprising
D to surprise
26 Unless you understand I explain it again to you
A am
B was
C will
D would
27 If you know where she lives, please let me
A know
B knew
C known
D to know'
28 If he a student, he will get a discount
A were
B was
C were
D will be
29 you are interested in this film, don't go to see it at any cost
A Unless
B If
C Because
D So
30 If you like that book l will give it you as my present
A to
B from
Trang 8C at
D for
31 If you are busy, we this by ourselves
A will do
B did
C would do
D doing
32 How about dinner with us on Sunday?
A to have
B have
C have had
D having
33 My brother is very fond of to pop and rock music
A listen
B to listen
C listening
D listens
34 Life today is very different life 50 years ago
A to
B from
C with
D at
35 My uncle is a He often does research in his laboratory
A science
B scientist
Trang 9C scientific
D scientists
36 My father arrives in Singapore Monday evening
A in
B at
C from
D on
37 John goes to his office every day except Sunday Sundays he stays at home
A On
B At
C In
D From
38 I hope the weather will be nice the weekend
A in
B to
C at
D between
39 Would you like to a party on Saturday?
A come
B coming
C to come
D will come
40 Helen is always in the kitchen She enjoys
A cook
B to cook
Trang 10C cooks
D cooking
41 People wanted to see the opening of the ceremony, _they started leaving very early in the morning
A because
B so
C but
D and
42 Vietnamese women prefer to wear modern clothing work
A at
B in
C to
D with
43 He with friends in an apartment in HCMC since last week
A living
B has lived
C lived
D live
44 My mother said she busy then
A was
B is
C is being
D being
45 My village lies near the of the mountain and by the river
A leg
B foot
Trang 11C feet
D legs
46 If you don’t study hard , you the exam
A failed
B will fail
C fail
D have failed
47 It is Saturday , ?
A is it
B it isn’t
C isn’t it
D wasn’t it
48 She said that she learning English with you
A like
B liked
C liking
D to like
49 They their home village last Sunday
A visit
B visited
C was visiting
D were visiting
50 He was born March 25 , 1992
A at
B on
Trang 12C in
D for
Key: 1 A; 2 A; 3 C; 4 D; 5 B; 6 A; 7 B; 8 C; 9 A; 10 C;
11 A; 12 A; 13 B; 14 A; 15 C; 16 B; 17 B; 18 A; 19 C;
20 B;
21 B; 22 B; 23 B; 24 A; 25 A; 26 C; 27 A; 28 C; 29 A;
30 A;
31 A; 32 D; 33 C; 34 B; 35 B; 36 D; 37 A; 38 C; 39 C;
40 D;
41 B; 42 A; 43 B; 44 A; 45 B; 46 B; 47 C; 48 B; 49 B;
50 B;
IV Match a line in column A with a line in column B to make
a meaningful
1 If people use public transport, a I can’t sleep
2 You’ll learn English more easily b will you give her flowers?
3 If they don’t give him the job, c if he does exercise regularly
4 If I drink coffee at night, d I don’t know what he will do
5 You will speak English well e there will be less pollution
6 If you see her f if someone enters the building
7 The alarm goes off g if you have more practice
8 Henry may lose weight h if you study a little every day
1 ; 2 ; 3 ; 4 ; 5 ; 6 ; 7 ; 8
Key: 1 e; 2 h; 3 d; 4 a; 5 g; 6 b; 7 f; 8 c;
V Complete the sentences with because/ as/ since/ if/ when , or so
1 We decided to go out to eat _ we had no food at home
2 He has a very important job _ he is particularly well-paid
Trang 133 Can I borrow that book _ you’ve finished it?
4 No one was watching the television _ I switched it off
5 _ she changed a lot, we didn’t recognize her
6 _ you’ve ready, we can start now
7 I’m going away for a few days, I’ll phone you _ I get back
8 You should inform the police _ your bicycle is stolen
9 Mathew went to bed _ it was too late to go out
10 _ you drive without driving license, you’re breaking the law
11 the weather was bad, they delayed their trip
12 He will buy a new car _ he saves up
13 I can’t drive fast _ the street is very crowded
Key: 1 because; 2 so; 3 if; 4 so; 5 As/ since; 6 if;
7 when; 8 when/ if; 9 because/ as; 10 when 11 because/ since/ as; 12 because/ since
VI Fill in the blanks with proper words, then answer the following questions
scientists/ pollution/ serious/ factories exhaust/ reduce/ require/ percentage Everyone wants to reduce (1) _ But the pollution problem is as complicated as
it is (2) _ It is complicated because much pollution is caused by things that benefit people For example, (3) _ from automobile caused large (4) _
of air pollution But the automobile provides transportation to millions of people (5) _ discharge much of the material that pollutes air and water, but factories give employment to a large number of people
Thus, to end or greatly (6) _ pollutions immediately, people would have to stop using many things that benefit them Most people do not want to do that, of course But pollution can be gradually reduces in several ways, (7) _ and
Trang 14engineers can work to find ways t lessen the amount of pollution that such things as automobiles and factories cause Government can pass and enforce laws that (8) _ businesses and individuals to stop, or cut down on certain polluting activities
Key: 1 pollution; 2 serious; 3 exhaust; 4 percentage; 5 factories; 6 reduce; 7 scientists; 8 require;
VII Find the mistakes from the underlined parts A, B, C or D and correct them
1 The children (A) laughed happy (B) when they heard (C) the funny story (D)
2 Last week (A) Hung had (B) an accident because (C) his carelessness (D)
3 If the streets will be (A) full of trash (B), we’ll (C) heap it and burn it (D) down
4 I’m amazing (A) that Nga won (B) the first prize (C) in the language (D) contest
5 Land polluted (A) is now a serious (B) problem in many (C) parts of the world (D)
Đáp án
1 Happy => happily 2 Because => because of
3 Will be => are 4 Amazing => amazed
5 Polluted => pollution
VIII Choose the best option in brackets to complete each of the following sentences
1 We are all _ destroying the environment around us (slow/ slowly)
2 What is for dinner? It smells very (delicious/ deliciously)
3 My uncle’s old car was _ but his new one is very (slow/ slowly - fast/ fastly)
4 The lakes in our town are polluted _ (bad/ badly)
5 Please don’t go too the edge of the cliff (near/ nearly)
6 Mr Black sounded really _ this morning He had his car stolen (unhappy/ unhappily)
7 Farm workers have to work very during the harvest (hard/ hardly)
8 Bob is sometimes a driver I think he drives when he’s in
a hurry (dangerous/ dangerously)
Đáp án
1 slowly 2 delicious 3 slow - fast 4 badly 5 near
6 unhappy 7 hard 8 Dangerous
Trang 15-dangerously Mời bạn đọc tham khảo thêm tài liệu Tiếng Anh lớp 9 tại đây:
Bài tập Tiếng Anh lớp 9 theo từng Unit: https://vndoc.com/tieng-anh-lop-9
Bài tập Tiếng Anh lớp 9 nâng cao: https://vndoc.com/tieng-anh-pho-thong-lop-9
Bài tập trắc nghiệm Tiếng Anh lớp 9 trực tuyến: https://vndoc.com/test/mon-tieng-anh-lop-9