题目内容
54.[2001上海] What would have happened ________, as far as the river bank?
A. Bob had walked farther |
B. if Bob should walk farther |
C. had Bob walked farther |
D. if Bob walked farther |
提示:
题目考察if连接的条件句中的虚拟语气结构: 表示未来实现的可能性极小, if从句用“should / were to + do”,主句中“should / would / could / might to do” 例如:If I should / were to so the experiment, I would do it some other way. 表示与现在事实相反,if从句用过去式,主句用“should / would / could / might + to do” 例如:If I had a bike, I would lend it to you. 表示与过去事实相反,if从句用过去完成式,主句用“should / would / could / might + to have done” 例如:If he had been here, he would have helped you. 并注意,if从句中,若有were, had, should三词时,可省去if,同时采用主谓语倒装形式来表示条件。 例如:Should anyone call, please take a message.
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25.[2001上海] So difficult ________ it to live in an English-speaking country that I determined to learn English well.
A. I have felt |
B. have I felt |
C. I did feel |
D. did I feel |
24.[2001上海] I don't suppose anyone will volunteer, ________ ?
A. do I |
B. don't I |
C. will they |
D. won't they |