西南交大大学英语I第5次作业题答案.docVIP

本次作业是本门课程本学期的第5次作业，注释如下：大学英语I 第8单元 作业题 一、单项选择题(只有一个选项正确，共40道小题) 1. – I believe they have finished their tasks.???? – _________________ ??(A)?No, I’d rather not. ??(B)?No, it can’t be true. ??(C)?No, I don’t think so. ??(D)?No, it isn’t the same. 你选择的答案：?C??[正确] 正确答案：C 解答参考：[第八单元] C 当表示对对方的观点表示不赞成时可以用 I don’t think so 来回答 2. – He must be a top student in his school.???????? –???????????????????? ??(A)?I have doubt. ??(B)?There is no doubt about it. ??(C)?Yes. No doubt. ??(D)?It is not doubtful. 你选择的答案：?B??[正确] 正确答案：B 解答参考：[第八单元]B 表示非常相信某件事时，可以用 There is no doubt about it 来表示，意指对此毫无疑问 3. – Will they go for a picnic today????????????????? – _________________ ??(A)?Yes, perfectly. ??(B)?Yes, it is. ??(C)?Well, it depends. ??(D)?Not at all. 你选择的答案：?C??[正确] 正确答案：C 解答参考：[第八单元]C 当表示某件事不确定可以用 it depends 4. – How do you think about the result? – _________________ ??(A)?It’s hard to say, actually. ??(B)?No, I don’t know. ??(C)?of course not. ??(D)?I never think of it. 你选择的答案：?A??[正确] 正确答案：A 解答参考：[第八单元] A 当对方询问考试结果，而你表示担心或不确定时，可以用it’s hard to say 5. –Can he do it by himself??????????????????????????????????? –?????????????????? ??(A)?yes, he will do so. ??(B)?Yes, that’s it. ??(C)?Yes, it is. ??(D)?Certainly, he can. 你选择的答案：?D??[正确] 正确答案：D 解答参考：[第八单元] D 表示肯定的回答可以用 certainly，问句中用了情态动词 can，所以回答也应该用相应的情态动词 6. – How about going to see a film tonight??????????????? –?????????????????? ??(A)?Oh, it couldn’t be better. ??(B)?Yes, I will go. ??(C)?Of course. ??(D)?Yes, I think so. 你选择的答案：?A??[正确] 正确答案：A 解答参考：[第八单元]A当对对方的题意表示赞同时，可以用 it couldn’t be better 来回答，表示再好不过了 7. – You will come here on time, won’t you??? –?????????????????? . ??(A)?Certainly, I will. ??(B)?Yes, it’s true. ??(C)?Yes, it is no doubt. ??(D)?Yes, I do. 你选择的答案：?A??[正确] 正确答案：A 解答参考：[第八单元]A 问句中用了助动词 will，所以肯定的回答也应该用 will 8. – Will you be able to finish the job this month????? – _________________ ??(A)?I cant say so. ??(B)?Im not sure so. ??(C)?I dont know so. ??(D)?I dont expect so. 你选