Câu hỏi: Jack ____________ his best suit to make a good impression on his future in-laws.

A. took on

B. took off

C. put on

D. put off

Câu 1: Some high school students take part in helping the handicapped.

A. participate in

B. compete

C. experience

D. support

Câu 2: Making chicken soup is not difficult; it's just a matter of following the ______.

A. ingredients

B. design

C. spices

D. recipe

Câu 3: Each nation has many people who voluntarily take care of others.

A. bring along

B. get on with

C. keep up with

D. look after

Câu 4: We must start a …………. for illiteracy eradication immediately

A. contest

B. company

C. champion

D. campaign

Câu 5: Secret Santa became famous, yet still ………..

A. anonymous

B. mysterious

C. secret

D. respectable

Câu 6: The number of injuries from automobile accidents ………. every year.

A. increases

B. decrease

C. control

D. limit