Câu hỏi: The weather was fine so we decided to go ____________ foot.

A. on

B. by

C. with

D. in

Câu 1: Nylon ______________ in the 1930s

A. invented

B. was invented

C. is invented

D. has been invented

Câu 2: He asked me if I was capable __________ fixing the electric cooker. 

A. of

B. on

C. to

D. with

Câu 3: Nowadays, the divorce rate is higher than it used to be________ young people are allowed to decide on their marriage.

A. despite

B. but

C. even though

D. in spite of

Câu 4: If I __________a lot of money now, I ______________a new car.

A. have /will buy

B. have / would buy

C. had/ will buy

D. had/ would buy

Câu 5: Digital cameras is a wonderful ___________.

A. invent

B. invention

C. invented

D. inventing

Câu 6: He sometimes ____________ sports with friends.

A. play

B. plays

C. played

D. playing