Câu hỏi: Around 150 B.C. the Greek astronomer Hipparchus developed a system to classify stars according to brightness.

A. record

B. shine

C. categorize

D. diversify

Câu 1: I didn’t think his the comments were very appropriate at the time.

A. correct

B. right

C. exact

D. suitable

Câu 2: Childbearing is the women's most wonderful role.

A. Giving birth to a baby

B. Bring up a child

C. Educating a child

D. Having no child

Câu 3: He drove so fast that I really felt my life was in danger.

A. at the target

B. in accident

C. at stake

D. in comfort

Câu 4: The related publications are far too numerous to list individually.

A. much

B. legion

C. few

D. full

Câu 5: The journalist refused to disclose the sourse of his information.

A. open

B. reveal

C. shut

D. conceal

Câu 6: If desired, garnish your plate with parsley, bell pepper rings or other vegetables.

A. decorate

B. replace

C. associate

D. provide