Câu hỏi:

There has been no discernible improvement in the noise levels since lorries were banned.

A. clear

B. obvious

C. thin

D. insignificant

Câu 1:

She had a cozy little apartment in Boston.

A. uncomfortable

B. warm

C. lazy

D. dirty

Câu 2:

He revealed his intentions of leaving the company to the manager during the office dinner party.

A. disclosed

B. concealed

C. misled

D. influenced

Câu 3:

I clearly remember talking to him in a chance meeting last summer

A. unplanned

B. deliberate

C. accidental

D. unintentional

Câu 4:

He was so insubordinate that he lost his job within a week.

A. A.  fresh

B. disobedient

C. obedient

D. understanding

Câu 5:

There is growing concern about the way man has destroyed the environment.

A. ease

B. attraction

C. consideration

D. speculation

Câu 6:

The US troops are using much more sophisticated weapons in the Far East.

A. expensive

B. complicated

C. simple and easy to use    

D. difficult to operate