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

A. although

B. because

C. so

Câu 1: I can’t pick you up from the station onWednesday because ............ on thatday.

A. I’m fixing my car

B. I’m having my car fixed

C. I need my car fixed

Câu 2: ................  I can’t go to the conference as I’ve got to do to Sydney on business.

A. Frankly 

B. Unfortunately 

C. Personally

Câu 3: Scientists finally ............... find a curefor the disease after years of research.

A. managed to

B. can

C. could

Câu 4: The bookshop …...........… the end of the road is excellent.

A. at

B. on

C. in.

Câu 5: ………this newspaper report, more women smoke than men nowadays.

A. Apparently

B. According to

C. Supposedly

Câu 6: The minister ...................... is responsiblefor education has just resigned.

A. which

B. who

C. what