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Unit 4 Wildlife protection Period 3 Learning about Language课时巩固提升. 句型转换1. They are writing a report about the negative effects of cellphones in school. (改为被动语态)A report about the negative effects of cellphones in school _by them. 2. Their future is being talked about by the men. (改为主动语态)The men _their future. 3. The manager is punishing the worker for his fault. (改为被动语态)The worker _for his fault by the manager. 4. The library building is being constructed in our school. (同义句替换)The library building _in our school. 5. This puter is being used. (同义句替换)This puter _. 答案：1. is being written 2. are talking about 3. is being punished 4. is under construction 5. is in use . 完成句子1. Now these old houses _ _(属于)my uncle. (belong)【规律方法】被动语态特殊结构知多少在英语中, 有些动词或动词短语不能用于被动语态, 这类动词或动词短语有: fit, have, wish, agree with, arrive in/at, shake hands with, succeed in, suffer from, happen, take part in, belong to, take place, break out, appear, spread, stand等。例如: The book belongs to Mary. 这本书属于玛丽。Your story agrees with what she has already heard. 你的故事和她听说的故事一致。The key just fits the lock. 钥匙正好和锁匹配。2. At the moment my house _ _ _(正在被修理). (repair)3. She _ _ _(正在被采访)by several reporters now. (interview)4. The evening party the children are looking forward to _ _ _(正在被举行)now. (hold)【规律方法】look forward to中的to, 你会用了吗? 英语中有些动词或动词短语后接动词时, 只能用动名词形式作宾语, 但这并不意味着这些动词或动词短语后接动词时, 只能用动名词形式, 关键是看后面的动词是否作宾语, 若是, 则用; 若不是, 则不能用。例如: The day the children were looking forward to _(e)at last. The children are looking forward to _ _(take)to the evening party. 5. A new park _ _ _(正在被建)here. They hope to finish it next year. (build)6. You arent allowed to go into the meeting room. A secret plan _ _ _(正在被制订)there. (make)7. The law is _ _(在讨论当中). (discussion)8. The children _ _ _ _(正在被照看)by the teacher. (look)9. The water in the lake is _ _(受到污染). (pollution)10. Is the meeting _ _(正在进行)in the hall now? (hold)答案：1. belong to2. is being repaired3. is being interviewed4. is being held【规律方法】came being taken 5. is being built6. is being made7. under discussion8. are being looked after9. under pollution10. being held. 语法填空阅读下面短文, 在空白处填入1个适当的单词或括号内单词的正确形式。Nowadays, microblogs on the Internet 1. _(use)by more and more high school students who open their own. For one thing, it can provide a 2. _ (color) platform to show their talents. For another, it is a useful way 3. _(release)their pressure. And all these make it more and more popular with high school students. 4. _many parents and teachers hold a different view. They think that managing the microblog will take a lot of time and energy, 5. _should be used to study. In my view, I am 6. _(great)in favor of this activity. Today the Internet is playing an important and essential role in our life. Therefore, as high school students of the Information Age, we need to learn to make use of this 7. _ (value)tool to municate and display ourselves. Whats more, opening and organizing microblogs need various abilities such 8. _writing, designing, being skillful at puter and so on. Only if we master those abilities can we keep a successful microblog. As a result, we can improve ourselves while 9. _ (organize) our microblogs. In fact, microblog itself is of little harm. It is your attitude towards it that matters. We should take the 10. _(advantage)of it and avoid its bad effects. 【语篇概述】本文就中学生在网上开微博这一现象进行了评论。1. 【解析】are being used。考查语态。说明“微博现在正在被越来越多的中学生使用”, 故用现在进行时的被动语态, 填are being used。2. 【解析】colorful。考查形容词。作定语, 修饰名词platform, 故用形容词形式colorful。3. 【解析】to release。考查非谓语动词。way后接动词不定式作定语, way to do sth. 做某事的方式。4. 【解析】But。考查连词。上文提到中学生在网上开微博的好处。空后的句子提到了很多家长和老师对此持有不同的观点, 前后为转折关系, 故填But。5. 【解析】which。考查定语从句引导词。此处指代a lot of time and energy, 在非限制性定语从句中作主语, 所以用关系代词which引导。6. 【解析】greatly。考查副词。此处修饰in favor of, 表示程度, 应用副词。7. 【解析】valuable。考查形容词。名词前应用形容词修饰, value的形容词形式是valuable。8. 【解析】as。考查固定搭配。此处列举了开通和管理微博需要的各种能力。such as固定搭配, 表示“例如”。9. 【解析】organizing。考查非谓语动词。organize与逻辑主语we之间是主动关系, 所以用现在分词作状语, 故填organizing。10. 【解析】advantages。考查名词。此处表泛指, 故应用复数形式advantages。
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