Câu hỏi:

Mary’s eyes are weak, __________, she has to wear glasses.

A. but

B. however

C. and

D. therefore

Câu 1:

My shoes are dirty. I’d better take them ________before I come in.

A. aways

B. up

C. on

D. off

Câu 2:

I like bananas, __________my brother doesn’t.

A. because

B. but

C. and

D. even though

Câu 3:

My sister hair isn't _______

A. fast

B. curly

C. slim

D. sociable

Câu 4:

If you want to save money, you should ________the amount of water your family use

A. increase

B. reduce

C. adapt

D. repair

Câu 5:

Of course as a student I want _____ all the exams.

A. to pass

B. to fail

C. to get

D. to do

Câu 6:

If there is a mechanical problem, we suggest ______ the manufacturer directly.

A. contact

B. contacting

C. to contact

D. be contacted