Choose the correct answer A, B, C, or D.
(Chọn câu trả lời đúng A, B, C hoặc D.)
1. This is the best experience I ________ in this city.
A. have had
B. have
C. had
D. will have
2. That is the second house they ________ this year.
A. buy
B. have bought
C. bought
D. had bought
3. The more we use private vehicles, ________ polluted the air becomes.
A. less and less
B. the less
C. the more
D. more and more
4. Life in rural areas is becoming ________ difficult for farmers because of falling prices of vegetables and argricultural products.
A. less and less
B. fewer and fewer
C. more and less
D. more and more
|
1. A |
2. B |
3. C |
4. D |
1. A
This is the best experience I have had in this city.
(Đây là trải nghiệm tuyệt vời nhất tôi có được ở thành phố này.)
Giải thích: dùng thì hiện tại hoàn thành để diễn tả một trải nghiệm độc đáo với cấu trúc sau: This + is + the + so sánh nhất + N + S + have/has Ved/V3
2. B
That is the second house they have bought this year.
(Đó là ngôi nhà thứ hai họ mua trong năm nay.)
Giải thích: dùng thì hiện tại hoàn thành để nói điều gì đó đã xảy ra bao nhiêu lần với cấu trúc sau: That + is + the first/the second time + S + have/has Ved/V3
3. C
The more we use private vehicles, the more polluted the air becomes.
(Chúng ta càng sử dụng phương tiện cá nhân thì không khí càng ô nhiễm.)
Giải thích: Dùng so sánh kép để thể hiện sự thay đổi của hai sự vật: The + so sánh hơn + S1 + V1, the + so sánh hơn + S2 + V2.
4. D
Life in rural areas is becoming more and more difficult for farmers because of falling prices of vegetables and argricultural products.
(Cuộc sống ở nông thôn ngày càng trở nên khó khăn hơn đối với người nông dân do giá rau, nông sản giảm.)
Giải thích: Dùng so sánh kép để thể hiện sự thay đổi của một sự vật: S + V + more and more + tính từ dài

Các bài tập cùng chuyên đề
Bài 1 :
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has never met
never has met
have never met
never have met
Bài 2 :
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read
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already watch
have watched already
have already watched
already have watched
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has not come
isn’t coming
didn’t come
doesn’t come
Bài 7 :
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You _________ your project yet, I suppose.
done
do
aren't doing
haven't done
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is just realizing
has just realized
just realizes
realizes just
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has lived
lives
is living
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didn’t clean
cleaned yet
haven’t cleaned
is not cleaning
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has already traveled
has traveled already
already travels
is already travelling
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will make
are making
made
have made
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has decided just
has just decided
just decides
decided just
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Do you just pay
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has lost
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loses
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Bài 16 :
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has caused
have caused
are causing
caused
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Bài 18 :
Choose the suitable verb tenses.
Bài 19 :
Choose the suitable verb tenses.
Bài 20 :
Choose the suitable verb tenses.
Bài 21 :
Choose the suitable verb tenses.
Bài 22 :
Choose the suitable verb tenses.
Bài 23 :
Choose the suitable verb tenses.
Bài 24 :
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Bài 25 :
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was
have been
has been
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Bài 26 :
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takes
took
has taking
is taking
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has
gets
is
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Bài 28 :
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is chasing
has chased
chased
chases
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was doing
have done
did
is doing
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