Câu hỏi: The articles that John has written .................. difficult to understand.

A. has been

B. was

C. are

D. is

Câu 1: ................ the English teacher said was downright inspiring.

A. That

B. What

C. As

D. When

Câu 2: The music that they listen to .................... them to relax.

A. help

B. are helping

C. helps

D. helping

Câu 3: The water in this swimming pool ...................... too cold.

A. are feeling

B. feel

C. feels

D. was feeling

Câu 4: This film is for adult only;............., children under 18 cannot be allowed to enter the cinema.

A. otherwise

B. for

C. therefore

D. however

Câu 5: Learning foreign languages .................. important.

A. is

B. are

C. have

D. are having

Câu 6: Exercising every day ...................... good for your health.

A. ere

B. he

C. were

D. is