高中英语课时达标训练Module2HighlightsofMySeniorYearPeriod3Grammar语法专题课构词法（转换和派生）.docx

课时达标训练Period 3 Grammar语法专题课构词法（转换和派生）. 用适当的连接词完成下列句子1. What appears to be the lost ancient statue was found by the police. 2. It remains to be seen whether the children like the program. 3. It is a pity that he made such a mistake. 4. The doctors advice is that you should give up smoking. 5. He had a bad cold. That was why he didnt come to the meeting. 6. It looks as if Silicon Valley entrepreneurs are from Mars and Wall Street investors are from Venus. 【知识拓展】as if(though)的用法小结(1)as if (= as though)意思是“好像, 仿佛”, 用作连词, 可以引导方式状语从句或表语从句。例如: He eats it as if it were the best meal he has ever had. 这顿饭他吃起来就像是他所吃过的最美味的一餐。This meat tastes as if it has already gone bad. 这肉吃起来似乎已经坏了。(2)as if (though)连接的从句如果表达的意思和事实不符或者相反, 经常用虚拟语气, 既可表示对现在、将来时间的虚拟, 又可表示对过去时间的虚拟, 具体句型: 表示对现在的虚拟: 主句(现在时)+as if (though)+主语+ were/动词过去式 My neighbor treats the child as if he were his own son. He walks as if he were drunk. 表示对将来的虚拟: 主句(现在时)+as if (though)+主语+could/would +动词原形 She talks about it again and again as if she would never end. 表示对过去的虚拟: 主句(过去时)+as if (though)+主语+had+过去分词 They talked as if they had been friends for years. (3)as if经常和look, seem连用。例如: She looks as if she is ill, because her face is pale. It seemed as if there was a fight between the two sides. (4)as if从句中的主语如果和主句主语相同, 而且谓语动词有be, 则从句主语和be经常省略。例如: She stood at the gate as if (she was) waiting for someone. The teacher shouted at the boy as if (he was) angry. 7. That they were true friends is obvious. 8. America was what was first called “India” by Columbus. 9. Its known to us where there is pollution, there is harm. 10. It makes no difference where we shall have the meeting. . 根据语境用适当的连词填空It was reported 1. there was an accident at the corner of Roman Street this morning. No one saw 2. on earth happened then. A car ran into a truck but fortunately, nobody got injured. 3. will be responsible for the accident is still under investigation. The police were uncertain about 4. the driver was guilty. 5. the police should do now is 6. they must find out what led to the accident. They said it was difficult for them to judge because 7. the accident happened is not clear. Perhaps the reason was 8. the driver was too tired to stop the car in time. The driver didnt admit the fact 9. he was driving too fast at the turning. The police doubted 10. what he said was true and decided to make a further investigation. 【语篇概述】本文为应用文, 报道了一起交通事故。1. 【解析】that句意: 据报道, 今天早上在罗马大街的拐角处发生了一起交通事故。“It be+过去分词+that. . . ”为固定句式, 其中it为形式主语, that 从句是真正的主语。2. 【解析】what句意: 没人看见当时究竟发生了什么。what引导宾语从句作saw的宾语, 从句中缺少主语且表示事物, 故用what引导。3. 【解析】Who句意: 谁应对这一事故负责仍然在调查中。“will be responsible for the accident”为主语从句, 该从句中缺少主语且表示“人”, 故用who引导。4. 【解析】whether句意: 警察不能确定司机是否有罪。根据题干中的uncertain可知设空处表示“是否”, 介词后不能由if来引导宾语从句, 所以此处应用whether。5. 【解析】What句意: 现在警察应做的就是他们必须弄清楚事故的起因。what引导主语从句, 在从句中作do的宾语。6. 【解析】that“they must find out what led to the accident”为表语从句, 该从句中结构完整, 不缺少任何成分, 所以用that引导。7. 【解析】how句意: 他们说他们很难下结论, 因为事故是如何发生的还不清楚。根据句意可知设空处应为表示方式的连接副词how。8. 【解析】that句意: 也许是因为司机疲劳驾驶没能及时刹住车。The reason was that. . . 为固定句式, 意思是“原因是”。9. 【解析】that句意: 司机不承认他在拐角处开得太快这个事实。that引导同位语从句, 解释fact的具体内容。10. 【解析】whether句意: 警察不能肯定他所说的话是否是真的, 决定做进一步的调查。doubt用在肯定句中时后面的宾语从句常用whether引导。doubt用在否定句或疑问句中时, 后面常用that来引导从句。. 单句改错1. The problem is that we can get so much money for the operation or not in such a short time. (thatwhether)2. This is how I need to improve in the future. (howwhat)3. The reason why he didnt come was because he had to take care of his sick mother. (becausethat)4. It is no good cry over the spilled water. (crycrying)5. The coat is how you left it. (howwhere)6. He came to school late again made the teacher angry. (在句首加That, He中H小写)7. The problem is there is lots of dust in the earths air. (在第一个is后面加that)完成句子1. China is no longer what she used to be. 今日的中国不再是过去的中国了。2. Whether it will do us harm remains to be seen. 是否对我们有害还要看一看。3. What we couldnt understand was that fewer and fewer students showed interest in his lessons. 我们不能理解的是越来越少的学生对他的课感兴趣。4. Go and get your raincoat. Its where you left it. 去把雨衣拿来。就在你原来放的地方。5. The problem is how we can get the things we need. 问题是我们怎样能弄到我们需要的东西。6.