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1、文档供参考，可复制、编制，期待您的好评与关注！ 初三英语Unit 9Unit 10复习人教版（新目标）【本讲教育信息】一. 教学内容：Unit 9 Unit 10 复习 Unit 9 When was it invented?短语：according to 根据，按照 in this way 这样in the end= at last=finally 最后sth. be invented by sb. 某样东西被谁发明的the most helpful最有帮助的 the most popular 最受欢迎的give sb. some time to do sth. 给某人一些时间做某事fall
2、 into 落入，陷入help sb. do sth. 帮助某人做某事 help you leave the island帮助你离开岛屿make sb. + adj. 使某人make me happy 使我开心a chef called Black 一个叫布莱克的厨师sprinkle a lot of salt on chips在薯片上洒大量的盐decide to do sth. 决定做某事 notuntil 直到才over three thousand years三千年以上produce a pleasant smell 产生一股令人愉快的气味over an open fire在明火上 in
3、 nineteenth century 在十九世纪句型：When wasinvented?Who was invented by?What is it used for? e.g. -When was the car invented? - It was invented in 1885. - Who was it invented by? - It was invented by Bell. - What is the telephone used for? - It is used for talking with people far away.写作： Talk about the in
4、ventions.InventionsWhen Who be used for1876Belltalking with people far away1927CharlesJenkinswatching programs120 years agoForttraveling1860sErnestMichauxtravelingFill in the blanks and then choose one to make a report.The_ was invented in _. It was invented by _. It is used for _.语法：被动语态 一. 被动语态的时态
5、及结构（以动词do为例）1. 结构：主语 + be + 过去分词（过去分词不变，所有人称，数，时态的变化，都体现在助动词be的变化上。）2. 时态： （前三种形式为四会掌握内容）（1） 一般现在时： am （is, are） done（2） 一般现在时带情态动词的被动语态：must （can, may） be done（3） 一般过去时： was （were） done* （4） 一般将来时： will （shall） be done* （5） 现在进行时： am （is, are） being done*（6） 现在完成时： have （has） been donee.g. （1） Hist
6、ory is made by the people. 历史是人民创造的。（2） These new cars were made in Tianjin in 1994.这些新车是1994年在天津生产的。 （3） Li Ming will be asked to attend the lecture. /Li Ming is going to be asked to attend the lecture. 李明将被邀请参加讲座。 （4） A new railway is being built. 一条新铁路正在修建。3. 被动语态的否定及疑问e.g. The classroom isnt cle
7、aned every day. （被动语态的否定句） Is the classroom cleaned every day? Yes, it is.（被动语态的一般疑问句）二. 一些被动语态的固定句式Its reported that 据报道Its believed that大家相信Its thought that大家认为Its said that据说It is known that众所周知It has been decided that大家决定e.g. Its said there will be an exam soon. 据说，很快就要考试了。三. 从初中阶段所学五种基本句型谈变被动语态
8、时应注意的问题。1. 主语 + 连系动词 + 表语 （S+V+P） 此结构不可用被动语态。（正） The flowers smell sweet. （误） The flowers are smelt sweet.2. 主语 + 不及物动词 （S+V） 此结构不可变被动语态。（正） An accident happened last night. （误） An accident was happened last night.3. 主语 + 及物动词 + 宾语 （S + V+ O）（1）将主动语态的宾语变为被动语态的主语Children often sing this song. This so
9、ng is often sung by children.（2）将含有介词或副词的动词短语变为被动结构时，不可将介词或副词去掉。We should listen to the teachers carefully. The teachers should be listened to carefully.4. 主语 + 及物动词 + 间接宾语 + 直接宾语 （S + V+ IO+ DO）（1）将表人的间接宾语变为主语，直接宾语不变。He showed us a picture. We were shown a picture.（2）将指物的直接宾语变为主语，要在间接宾语前加介词to或for。A
10、 picture was shown to us. A dictionary was bought for me by my parents.5. 主语+及物动词 + 宾语 + 宾语补足语 （S+ V+ O + C）如动词为 make, see, hear, watch 等，后接宾语补足语为不带“to”不定式时，变被动语态时要加上“to” 。I saw him fall off the tree. He was seen to fall off the tree.四. 需要使用被动语态的四种情况：1. 我们不知道或没有必要说明动作的执行者是谁的时候（这时不带by引起的短语）。2. 当我们强调或
11、兴趣在动作的承受者时（这时可带by引起的短语）。3. 当我们出于礼貌、措辞圆通等方面的考虑不愿说出动作的执行者是谁时。4. 当出于行文的需要，被动结构更容易安排句子时。Unit 10 By the time I got outside, the bus had already left. 短语：start doing sth.开始做某事 go off离开，（闹钟）响wake up 醒来 wait for 等待 on time 准时 in time 及时come by 经过 give sb. a ride 载某人一程 be late for迟到break down 出故障 stay up 熬夜
12、show up露面，出席happen to 发生在身上 set off 出发，动身 no more 不再flee from 逃跑 get married 结婚take a shower/ get up/ get outside/ get to school/ get in the shower/ leaveat home/ get home/ get back to school/ walk into/ start（begin） doing=start（begin） to do/ be late for/ go off/ wake up/ have to do/ wait for/ come
13、out/ take a quick shower/ have breakfast/ run off to the bus stop/ give sb. a ride/ break down/ invite sb. to do sth./ stay up late/ show up/ be exhausted/ land on/ move across/ set off/句型：1. By the time I got outside, the bus had already left.2. When I got to school, I realized I had left my backpa
14、ck at home.3. By the time she got to school, the teacher had already started teaching.4. By the time I got there, the meeting had already been on for twenty minutes.5. What happened to Dave on April Fools Day?6. I was exhausted on Saturday .7. Have you ever been late for school?语言点：1. leave 的含义 忽略或忘拿； I realized I had left my backpack at home. 使或让出于某种状态； Leave the door open.离开； Its time for us to leave. 使（某事物）留下而造成某结果； e.g. The accident left a scar on her leg.2. happen 发生注： happy不能用于被动语态e.g. What happen next? 3. asas句型 用于副词和形容词之前e.g. T
