Câu hỏi: The reason __________ I have continuted to work in civil service is the job security.

A. why

B. what

C. for that

D. at which

Câu 1: John said that his brother __________at home then.

A. is

B. were

C. was

D. has been

Câu 2: ______________used to be the highest building in the world, is now still a popular tourist attraction.

A. It is The Empire State Building, which

B. The Empire State Building

C. The Empire State Building, that

D. The Empire State Building, which

Câu 3: The host asked Peter __________tea or coffee.

A. if he prefers

B. whether he preferred

C. that he preferred

D. did he preferred

Câu 4: This is the second time that you have been here, ________?

A. isn’t it

B. is it

C. don’t you

D. haven’t you

Câu 5: ___________was the first president of the United States, is a symbol of honesty, bravery, and patriotism.

A. George Washington

B. George Washington, who

C. That was George Washington

D. George Washington, that

Câu 6: She wrote ____________ .

A. unusually neatly the report

B. the report unusually neatly

C. the report neatly unusually

D. unusually the report neatly