Câu hỏi: Mr. Pike held his wife's hands and talked urgently to her in a low voice, but there didn't seem to be any response. (Mark the letter A, B, C, or D to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions.)

A. feeling

B. emotion

C. reply

D. effect

Câu 1: While I am waiting _______ my bus, I often listen _______ music.

A. on / at

B. for / to

C. toward / about

D. upon / in

Câu 2: _______ is the study of the Earth's physical features and the people, plants, and animals that live in different regions of the world.

A. Science

B. Geography

C. History

D. Technology

Câu 3: You should _______ more attention to what your teacher explains.

A. make

B. get

C. set

D. pay

Câu 4: He was determined to give his family a secure and solid _______.

A. base

B. floor

C. basement

D. ground

Câu 5: A curriculum that ignores ethnic tensions, racial antagonisms, cultural _______ and religious differences is pot relevant.

A. diversity

B. contacts

C. barriers

D. levels

Câu 6: I put your keys in the drawer _______ they cannot get lost.

A. because

B. let alone

C. instead of

D. so that