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1、语法聚焦：现在完成时(Present Perfect Tense) 1) 现在完成时的定义： （1）表示过去发生或已经完成的动作对现在造成的影响或结果。 It s so dark. 太黑了。 Someone has turned off the light. 有人把灯关上了。 （2）表示从过去某一时间开始并一直持续到现在的动作或状态。常与since+过去的时间 点，for+一段时间， so far 等时间状语连用。 I have lived here for ten years. 我已经住在这里 10 年了。（从 10 年前开始，持续到现在还住这儿） I have lived here sin
2、ce 2003. 自从 2003年我就住在这儿。（从2003年开始，持续到现在 还住这儿） 2) 现在完成时的构成及句式转换： 助动词 have/has + 过去分词 I have finished my homework. (肯定句 ) I have not finished my homework. （否定句） Have you finished your homework? Yes, I have. / No, I havent, （一般疑问句及肯定、否定回答）现在完成时的标志： 常与 just, already, yet, ever, never, before, so far 等连用
3、，强调动作的完成，不强调动作的持 续。 Have you ever been to Japan? I have just finished my homework. for + 时间段； since + 过去的时间点； since + 段时间 ago；since + 一般过去时的句子。 They have known each other for five years. Since he was a child, he has lived in England. do _ _ go_ _ read _ _ see _ _know_ _ eat _ _ forget _ _write_-_ 一、
4、根据句意或汉语提示写词。 1. We often see people take out _ and shoot others in action movies. 2. Li Ming went to Paris three years ago, now he can speak _ very well. 3. I think dictionaries and Internet are good _( 工具) for us to study English. 4. Look, Tim is walking t_ the library. He wants to borrow some book
5、s. 5. Would you like something e_ to eat? No, thanks. Im full. 【课后巩固】 一、用括号内所给单词适当形式填空(每题 4 分,共 20分) 1. Judy has already _ (finish) reading Little Women. 2. Tom and Mike have already _ (decide) to learn Chinese on Internet. 3. Have you _ (read) Alice in Wonderland yet? 4. Robinson _ (have) already b
6、uilt a house on the island. 5. It often _ (snow) in North China in winter. yet / already already通常用于肯定句中，意为 “ 已经” ，位于行为动词之前， be动词、助动词 之后。 例如： We have already cleaned the classroom. 我们已经打扫了教室。 yet 用于疑问句中表示 “ 已经” ；用于否定句中表示 “ 还（没） ” 。 例如： Has he found his watch yet? No, not yet. 单项选择： Have you done mos
7、t of your jobs? Not _. I will do them in a minute. A. neither B. never C. already D. yet Steve, have you decided yet which book to write about for English class? 斯蒂夫，你已经决定 英语课写哪本书了吗？ which book to write about 意为“ 写哪一本书 ” ，此处为 “ 疑问词 +动词不定式 ” 结构，在句中 作宾语。 I can t decide when to start. 我不能决定何时动身。 I am t
8、hinking about how to deal with the problem. 我正在考虑怎样处理这个问题。 拓展 常用于此结构的疑问词还包括疑问代词who, whom, what 及疑问副词 when, where 和 how。 He taught me how to pronounce it. 他教我如何发音。 I didnt decide where to live. 我没有决定住哪儿。 （2012呼和浩特） Which dress do you like best, Madam? Sorry, I cant decide _ now. A. to buy which one B
9、. buy which one C. which one to buy D. which I should buy it It was really good, so I couldn t put it down. put down 意为“ 记下； 放下” ， 为“ 动词+副词” 型短语， 宾语若为代词，应放在 put 与 down 中间。 （2012 河北） _ your name on the paper and you can get a magazine. A. Cut down B. Look down C. Turn down D. Put down one the other,
10、some the others 的辨析 1. one the other 为固定搭配，用于两者之间，意为“ 一个另一个 ” 。 例如： He has two sons. One is a doctor, the other is a student. 他有两个儿子。一个是医生，另一个是学生。 2. some the others用于三者或三者以上，意为“ 一些其余的 ” 。 例如： Boys are on the playground. Some are playing basketball, the others are playing football. 男孩 们都在操场上，一些正打篮球，
11、其余的正在踢足球。 （2012 山东济宁） Lily and her sister look the same. I cant tell one from _. A. other B. another C. the other D. others 词义辨析 : success 、succeed 、 successful和 successfully 的辨析 success ：名词，意为 “ 成功” succeed：不及物动词，后常接in doing sth. 。 succeed in sth. “在某事上取得成功 ” ； succeed in doing sth. “ 成功做某事 ” 。 suc
12、cessful: 形容词，意为 “ 成功的 ” 。 successfully: 副词，意为 “ 成功地 ” 。 选词填空： succeeded, successful, successfully 1. She _ in passing the exam. 她成功的通过了考试。 2. The performance was _. 演出很成功。 3. I finished my training _. 我成功地完成了训练。 2.语法聚焦： The number of records he has sold. 他已售出的唱片的数量 the number of 意为“ 的数量 ” ，作主语时，谓语动词
13、要用单数。 The number of visitors to Hong Kong has now increased. 现在去香港参观的人数已增加。 试一试：辨析the number of 与 a number of （2013 贵州安顺） In our school library there _ a number of books on science, and in these years the number of them _ growing larger and larger. A. are; is B. is; are C. have; are D. has; is belon
14、g to.属干，为所拥有 belong to.为动词短语，意为 属于?，为?所拥有 。其中to是介词，后接名词或人称代 词的宾格形式，但不能跟物主代词或所有格。 ? This ring belongs to my mother. 这戒指是我妈妈的。 ? These books belong to me. 这些书是属于我。注意 belong to可以与物主代词或所有格进行句式 互换。 This house belongs to us. = This house is ours这座房子是我们的。 This CD belongs to It isnt A.Tom; Sam B.Tom; SamsC.
15、 Toms ； Sams D. Toms ； Sam 一、根据汉语或首字母提示写词。 （5 分） 1We Chinese should love our motherland （祖国） f_. 2While she was studying a_, she heard a song full of feelings about returning home. 3Many songs these days are just about m_ life in the US, such as the importance of money and s_. 4The poet（诗人） loves the b_ of the nature and the country. 5. We often i_ ourselves to others at the beginning of
