Câu hỏi: Neil Armstrong was the first person…………………….on the moon.

A. has walked

B. to walk

C. walks

D. walks to

Câu 1: I spent a lot of money…………………I went to the grocery store.

A. when

B. on

C. by

D. from

Câu 2: John has seemed more relaxed…………………..he moved to the country.

A. from

B. by

C. on

D. since

Câu 3: When young male drivers have their friends in the car, their driving becomes……………..

A. bad

B. badly

C. worse

D. worst

Câu 4: Exercise is important for your health so you should exercise ………………

A. daily

B. usually

C. annually

D. yearly

Câu 5: Temperature, the simplest weather element to measure, is probably……………. used than any other kind of data.

A. more frequently

B. most frequently

C. as frequently

D. frequently

Câu 6: Ivan was the last person…………… at the party.

A. to arrive

B. arrived

C. arrives

D. was arriving