Câu hỏi: We offer a speedy and secure service of transferring money in less than 24 hours.

A. uninterested 

B. unsure

C. open

D. slow

Câu 1: You can find the answer to almost any question in cyberspace.

A. require

B. comment

C. answer

D. sentence

Câu 2: Certain courses are compulsory; others are optional.

A. voluntary

B. free

C. pressure

D. mandatory

Câu 3: They started building the house in January.

A. begin

B. finish

C. commence

D. continue

Câu 4: We ought to keep these proposals secret from the chairman for the time being.

A. lively

B. frequented

C. accessible

D. revealed

Câu 5: We offer a speedy and secure service of transferring money in less than 24 hours.

A. slow

B. open

C. unsure

D. uninterested

Câu 6: He is writing a book on the representation of woman in medieval art.

A. men

B. female

C. girl

D. mother