2018年同等学力英语备考练习题(7)

　　1、"Will you be able to finish the job this week?" " _____ ."

　　A. I can't say it　　B. I don't know that

　　C. I'm not sure this　　D. I don't expect so

　　2、Only after a baby seal is pushed into the sea by its mother _____ to swim.

　　A. how will it learn　　B. it will learn how

　　C. will it learn how　　D. and it will learn how

　　3、_____ he was ill, I was expected to take his place greatly surprised me for I didn't have much working experience.

　　A. If　　B. That if　　C. That　　D. If that

　参考答案&解析：

　　1、D　I don't expect so. = I expect not. 能这样使用的动词还有believe, think和 suppose；而在hope等动词后，否定形式只有 I hope not. 不能说 I don't hope so. 故答案为D。

　　2、C　how to 要连在一起使用，故排除A。only加状语提到主句前面时，主句中主语和谓语用部分倒装。故答案C。

　　3、B　that引导的是主语从句，而 if 从句是that主语从句中的条件状语。故答案为B。