Câu hỏi: 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 1: You really should go to Namibia. The scenery is ................. stunning and thepeople are very friendly.

A. very

B. fairly

C. absolutely

Câu 2: Scientists finally ............... find a curefor the disease after years of research.

A. managed to

B. can

C. could

Câu 3: 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 4: I’m aiming ........... a band 7 in IELTS.

A. on

B. for

C. to

Câu 5: I wish that man ....................... tapping hisfingers on the table. It’s reallyannoying me.

A. stopped

B. had stopped 

C. would stop 

Câu 6: These drugs are the best medicine available as a treatment at the moment, ............ they are expensive, unfortunately.

A. although

B. because

C. so