Câu hỏi: She wrote me a vicious letter.

A. helpful

B. gently

C. dangerous

D. healthy

Câu 1: Strongly advocating health foods, Jane doesn’t eat any chocolate.

A. supporting

B. impugning

C. advising

D. denying

Câu 2: A chronic lack of sleep may make us irritable and reduces our motivation to work.

A. uncomfortable

B. responsive

C. calm

D. miserable

Câu 3: Solar energy is not only plentiful but also infinite.

A. without limit

B. boundless

C. limited

D. indefinite

Câu 4: My first impression of her was her impassive face.

A. emotional

B. respectful

C. solid

D. fractious

Câu 5: He is among wealthy members of the golf club.

A. adroit

B. affluent

C. adjacent

D. poor

Câu 6: The dim light made it hard to see, so Ben squinted to make out the stranger’s face in the distance.

A. faint

B. muted

C. weak

D. strong