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

A. block

B. crush

C. jam

D. group

Câu 1: During the _____ the audience strolled and chatted in the foyer.

A. gap

B. pause

C. space

D. interval

Câu 2:  The us eof plastics for shoes _____ of leather has ruined shoe repairing as a business.

A. although

B. as well

C. instead

D. outside

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: ______ of money prevented us from taking a holiday this year.

A. Limit

B. Freeze

C. Emptiness

D. Lack

Câu 5:  I cannot undo the _____ in this piece of string.

A. bunch

B. lock

C. knot

D. tie

Câu 6:  Because of the poor harvest, wheat prices have ______ in the last six months.

A. added

B. jumped

C. amounted

D. gathered