The flight _______ us _______ hour yesterday.
| A．took; an | B．take; a | C．took; a | D．takes; an |
—I’m worried about tomorrow’s math exam.
— ______ . I’m sure you will make it.
| A．Bad luck | B．What a pity |
| C．Take it easy | D．Don’t mention it |
Mrs. White _______dinner when her son came home.
| A．is cooking | B．was cooking |
| C．are cooking | D．were cooking |
-What are you doing ? -I am _____my dictionary. I want to ____the answer.
| A．looking for, find | B．finding, find out |
| C．looking for, find out | D．finding, looking for |
People often compare a teacher _____ a candle.
| A．to | B．as | C．with | D．for |
He was ____tired _____he fell asleep as soon as he lay down.
| A．too, to | B．so, that |
| C．such, that | D．enough, that |