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

A. best

B. the best

C. the most best

Câu 1: 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 2: When you write your essays you ............. copy ideas from books without referencing them properly.

A. mustn’t

B. don’t have to.

C. have to

Câu 3: There were millions of people aroundthe world ............. the football match live on television.

A. watched

B. watching

C. were watching

Câu 4: These drugs are the best medicine available as a treatment at the moment, ............ they are expensive, unfortunately.

A. although

B. because

C. so

Câu 5: The charity is trying to find ways tosave and ............ the world’sendangered animal species. 

A. the charity is trying to find ways to protect

B. to find ways to protect

C. protect

Câu 6: The bookshop …...........… the end of the road is excellent.

A. at

B. on

C. in.