Câu hỏi: The presently accepted theory of light _______ some of the ideas of both earlier theories.

A. designs

B. composes

C. reacts

D. combines

Câu 1: Some of the older villagers prefer to ______ tobacco rather than to smoke it.

A. munch

B. crunch

C. chew

D. gnaw

Câu 2: The autumn air felt _____ so she went to fetch a coat.

A. cool

B. chill

C. tepid

D. chilly

Câu 3: Tom was a highly ______ teacher who took his duties seriously but he had neither the personality nor ability to achieve much success.

A. conscientious

B. efficient

C. capable

D. talented

Câu 4: The sky looks lighter. I think the weather is ______.

A. clearing away

B. clearing

C. bettering

D.  clearing up

Câu 5: If you have a _____ to make about the food, I am willing to listen.

A. dislike

B. trouble

C. complaint

D. discontent

Câu 6: He wrote his name ______ and carefully at the top of the paper.

A. largely

B. attentively

C. obviously

D. clearly