Câu hỏi: I have lived near the airport for so long now that I’ve grown ________ to the noise of the airplanes.

A. accustomed

B. unconscious

C.  familiar

D. aware

Câu 1: We all believe that a happy marriage should be _______ mutual love.

A. confided in

B. concerned with

C. based on

D. obliged to

Câu 2: The _________ prices of property in big cities may deter people on low incomes from owning a house there.

A. forbidding

B. competitive

C. prohibitive

D. inflatable

Câu 3: Learning Spanish isn’t so difficult once you ______.

A. get away with it

B. get off it

C. get down to it

D. get on it

Câu 4: She is so ______ to her children that she has decided to quit her job to stay at home and look after them.

A. persistent

B. kind

C. responsible

D. devoted

Câu 5: After a momentary _________ of concentration, Simon managed to regain his focus and completed the test.

A. lapse

B. fault

C. failure

D. error

Câu 6: Scientists warn that many of the world’s great cities are _______ flooding.

A. being

B. at risk

C. in danger of

D. endangered