Trắc nghiệm ôn tập ngữ pháp Unit 6 - 8 Tiếng Anh 9
Câu hỏi 1 :
Hoa missed the bus this morning, ________ she went to school late.
A. but
B. so
C. however
D. and
Câu hỏi 2 :
Dioxins are dangerous chemicals________ they can cause cancer and birth defects.
A. but
B. however
C. because
D. therefore
Câu hỏi 3 :
The children ate too much sweet ________ they get toothache easily.
A. so
B. and
C. but
D. because
Câu hỏi 4 :
Organically grown fruits and vegetables may not look as perfect, ________ they're good for your health.
A. so
B. and
C. however
D. therefore
Câu hỏi 5 :
________ we use less electricity, power plants will burn less fuel.
A. If
B. So
C. Therefore
D. Because
Câu hỏi 6 :
Old newspapers can be used to make newspapers, ________ you can collect them and bring them to the recycling center.
A. so
B. because
C. and
D. there
Câu hỏi 7 :
He didn't go to school yesterday; ______, he had to ask his friends what they learned then.
A. but
B. therefore
C. and
D. so
Câu hỏi 8 :
The countryside is very peaceful ________ the air is so fresh.
A. but
B. and
C. therefore
D. because
Câu hỏi 9 :
Ba missed the Math test yesterday. ________, he will have to do it next week.
A. Therefore
B. But
C. And
D. Because
Câu hỏi 10 :
My sister is very tired; ________, she still has to cook dinner for the family.
A. so
B. however
C. and
D. as
Câu hỏi 11 :
Daisy is very nice; ________, all her friends love her very much.
A. and
B. so
C. therefore
D. because
Câu hỏi 13 :
What are you looking ________? My picture book. I've lost it.
A. on
B. off
C. for
D. after
Câu hỏi 14 :
A new conditioner will be ________ this morning.
A. to install
B. installed
C. installing
D. to install
Câu hỏi 15 :
Scientists are looking for an ________ way to reduce energy consumption.
A. effect
B. affection
C. effective
D. effectively
Câu hỏi 17 :
They are completely short of water now. A number of people have died because of this ___
A. shortage
B. short
C. shorten
D. shortening
Câu hỏi 18 :
Your house needs _________ right now because it's too old.
A. paint
B. painted
C. to paint
D. painting
Câu hỏi 19 :
My father used to make me ________hard at night.
A. study
B. to study
C. studying
D. studied
Câu hỏi 21 :
My color TV, _______ I bought 10 years ago, still gives beautiful pictures.
A. which
B. that
C. what
D. x
Câu hỏi 22 :
He is very stubborn, so it will be difficult to _______ him to go.
A. persuade
B. suggest
C. make
D. prevent
Câu hỏi 23 :
Who is Mr. Medley? - I have no idea. I've never heard _______ him.
A. about
B. from
C. after
D. of
Câu hỏi 24 :
Children are _______ to overcome problems.
A. determine
B. determined
C. determinant
D. determination
Câu hỏi 25 :
I've never ______very well with my brother. We've got completely different personalities.
A. got off
B. got on
C. got away
D. got up
Câu hỏi 26 :
____ lion dancing is very popular in Viet Nam, my friend Andy does not enjoy it
A. But
B. Although
C. If
D. However
Câu hỏi 27 :
We decided not to go out for meal _________ we were too tired.
A. but
B. because
C. so
D. and
Câu hỏi 28 :
My shoes are dirty. I'd better take them ________before I come in.
A. aways
B. up
C. on
D. off
Câu hỏi 29 :
If you want to save money, you should ________he amount of water your family uses.
A. increase
B. reduce
C. adapt
D. repair
Câu hỏi 30 :
Who is going to __________ your children when you're at work?
A. look for
B. look up
C. look after
D. look out
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