Câu hỏi: Cindy usually gels up early and works tor an hour…………………. breakfast.

A. while

B. before

C. when

D. as soon as

Câu 1: Neil Armstrong was the first person…………………….on the moon.

A. has walked

B. to walk

C. walks

D. walks to

Câu 2: Exercise is important for your health so you should exercise ………………

A. daily

B. usually

C. annually

D. yearly

Câu 3: 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 4: John has seemed more relaxed…………………..he moved to the country.

A. from

B. by

C. on

D. since

Câu 5: Our office has a meeting every Friday because It's important to meet…………..

A. annually

B. weekly

C. monthly

D. daily

Câu 6: I read the book…………………seeing the movie

A. by the time

B. as soon as

C. before

D. behind