Alice didn"t notice I was coming, her mind _______ the work she was doing. [

题型：0104 月考题难度：来源：

Alice didn"t notice I was coming, her mind _______ the work she was doing.

[ ]

A. was totally fixed on
B. was totally fixing on
C. totally fixed on
D. totally fixing on

答案

举一反三

John, can"t you be careful? You have _____ some figures in your calculations.

[ ]

A. found out
B. let out
C. made out
D. left out

题型：0104 月考题难度：| 查看答案

The trapped explorers weren"t ______ much hope of survival before the rescue team arrived.

[ ]

A. holding back
B. holding on
C. holding out
D. holding up

题型：0104 月考题难度：| 查看答案

— Have you finished your homework yet?
— Not yet. I ______ to do it just a few minutes ago.

[ ]

A. got down
B. set about
C. set out
D. got on

题型：0123 月考题难度：| 查看答案

Though this question is very difficult, if you ________ trying you will find the right answer.

[ ]

A. keep up
B. keep on
C. keep out
D. keep off

题型：0117 月考题难度：| 查看答案

The little chick ________ the earthworm, deciding whether to swallow it or let it go.

[ ]

A. glimpsed at
B. looked into
C. stared at
D. glared at

题型：0117 月考题难度：| 查看答案