Câu hỏi: Taking a trip to the mountains .................... more fun than going to the beach.

A. are

B. were

C. is

D. have been

Câu 1: I have studied English for 10 years, ................ I can’t communicate well with foreigners.

A. but

B. yet

C. however

D. nonetheless

Câu 2: The price of oil .................last month.

A. fell

B. it fell

C. fell it

D. felt

Câu 3: 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 4: I soon rose to a position of importance in the firm, ................ I was energetic, popular, andconscientious.

A. thus

B. because

C. so

D. for

Câu 5: ...................... known as an industrial center, Hartford was the home of manufacturers of firearms,typewriters, bicycles, and even cars.

A. Although

B. Because

C. Once

D. Owing to

Câu 6: The water in this swimming pool ...................... too cold.

A. are feeling

B. feel

C. feels

D. was feeling