Câu hỏi: She got a terrible mark in the exam so she ........ very hard at all.

A. mustn’t have worked

B. can’t have worked

C. didn’t work

Câu 1: My parents encouraged .............. this course.

A. me to do 

B. me doing

C. me do

Câu 2: In the past we threw a lot of ourkitchen waste away, but today many items such as plastic bottles and newspapers .............. 

A. are recycled

B. recycle

C. need recycling

Câu 3: This factory produces some of .............. cameras in the world.

A. best

B. the best

C. the most best

Câu 4: A recent government report has warnedthat ...................... we act immediately to reduce pollution, there will be serious consequences, for the planet.

A. provided that 

B. in case

C. unless

Câu 5: You should visit Bath. It’s ............ city.

A. a historical and interesting 

B. a historical interesting

C. an interesting historical

Câu 6: ………this newspaper report, more women smoke than men nowadays.

A. Apparently

B. According to

C. Supposedly