Câu hỏi: The harder he tried, the worst he danced before the large audience.

A. before

B. the

C. worst

D. tried

Câu 1: The Oxford English Dictionary is well known for including many different meanings of words and to give real examples.

A. well known

B. The 

C. meanings 

D. to give

Câu 2: There are many reasons why a particular species may become endangering.

A. endangering

B. may

C. a

D. reasons why

Câu 3: Oxygen plays a important role in maintaining live.

A. a

B. plays

C. role

D. live

Câu 4: Publishing in the UK, the book has won a number of awards in recent regional book fairs.

A. publishing

B. has won

C. in

D. book fairs

Câu 5: Both Mr. and Mrs. Smith are explaining the children the rules of the game.

A. Both Mr. and Mrs. Smith

B. are

C. explaining

D. the children the rules of the game

Câu 6: Should you mind telling me the way to the nearest restaurant?

A. Should

B. telling me

C. to

D. nearest