Câu hỏi: Be quiet! It’s rude to ______ people when they are speaking.

A. interfere

B. interrupt

C. prevent

D. introduce

Câu 1: Now that he has retired, he lives partly on his pension and partly on the _____ on his post office savings account.

A. income

B. wages

C. salary

D. interest

Câu 2: The police had to _____ the crow ______.

A. keep … to

B. keep … under

C. keep … back

D. keep … on

Câu 3: You can _____ your shorthand ability by taking notes in shorthand during lectures.

A. keep on

B. keep in

C. keep up

D. keep back

Câu 4: The local tourist bureau will send you _____ about hotels in the area.

A. knowledge

B. information

C. news

D. notice

Câu 5:  I’m sorry I’m late, I was held up in a traffic _______.

A. block

B. crush

C. jam

D. group

Câu 6: Shut the window and _____ the cold _______.

A. keep … in

B. keep … out

C. keep … down

D. keep … behind