初一七年级英语知识点总结

1、精品文档 初一七年级英语知识点总结WORD文档，下载后可编辑修改下面是小编收集整理的范本，欢迎您借鉴参考阅读和下载，侵删。您的努力 学习是为了更美好的未来！Unit 4 I want to be an actor.一.短语：help sb do sth帮助某人作某事 Eg: I want to help my mother do somehousework at home.give sb sth = give sth to sb给某人某物/ 把某物给某人want to do sth想要作某事help sb with sth 帮助某人谋事 Eg: I want to help my mother

2、 with some housework at homein the day 在白天at night 在晚上talk with/ to sb和谈话be busy doing sth 忙于做某事 Eg: Heis busy listening to the teacher.in a hospital 在医院 lwork/ study hard努力工作Evening Newspaper 晚报二.重点句式及注意事项：1询问职业的特殊疑问词是what;有三种主要句式What + is / are + sb?What + does/ do + sb + do?What + is/ are +名词所有格/

3、形容词性物主代词+ job?People give me their money or get their money from me.Sometimes I work in the day and sometimes at night.I like talking to people.I work late. I m very busy when people go out to dinners.Where does your sister work?then we have a job for you as a waiter.Do you want to work for a magazi

4、ne? Then come and work for us as a reporter.Do you like to work evenings and weekends?We are an international school for children of 5-12.三.本单元中的名词复数。policemanpolicemen 2 woman doctor women doctors 3thiefthievesUnit 5 I m watching TV一.现在进行时I现在进行时的用法表示现在（说话瞬间）正在进行或发生的动作n现在进行时时间状语及标志性词now现在at this tim

5、e 在这时 at the moment 现在look看（后面有明显的“！ ”）listen 听（后面有明显的“！ ”）m现在分词的构成一般在动词结尾处加 ing Eg: go-going look-looking以不发音字母e结尾的动词，去 e力口 ing。Eg: write-writingclose-closing以重读闭音节结尾的动词，如果末尾只有一个辅音字母，应先双写这个 字母，再加ing.Eg: get-getting run-running （ swim, run, put,get,sit,begin）IV现在进行时的构成肯定句: 主语 + am/is/are+ doing + 其他

6、 + 时状.Eg: He is doing his homework now.否定句：主语 +am/is/are +not+ doing+其他 + 时状.Eg: Heis not doing his homework now.一般疑问句： Am/Is/Are + 主语+ doing+ 其他 + 时状？Eg: Is he doing his homework now?肯定回答：Yes,主语 +am/is/are Eg Yes, he is.否定回答：No,主语+am not/isn t/aren t Eg: No, he isn t.二.短语：.do one s homework做某人的作业do

7、 housework 做家务.talk on the phone 在电话里交谈，讲电话talk about谈论talk to（with）sb和某人交谈.write a letter写信write a letter to sb 给某人写信.play with 和 一起玩.watch TV看电视TV show电视节目.wait for sb/sth等待某人/某物.some of 中的一些n the first photo在第一张照片里（介词用in,序数词前面有the）in the last photo在最后一张照片里a photo of one s family某人的家庭照片.at the mal

8、l在购物街at/in the library 在图书室at/in the pool 在游泳池.read a book = read books = do some reading 看书 阅读.thanks for = thank you for为某事而感谢（后接动词要用v-ing）三.重点句式及注意事项：.他正在干什么？ What is he doing?他正在吃饭。 He is eating dinner.他正在哪里吃饭？ Where is he eating dinner?他正在家里吃饭。He is eating dinner at home.你想什么时候去？ When do you wa

9、nt to go?让我们六点钟去吧。Let s go at six o clock.他正在等什么？ What is he waiting for?他正在等公交车。He is waiting for a bus.他们正在和谁说话？ Who are they talking with?他们正在和 Miss Wu 说话。They are talking with Miss Wu.你们正在谈论什么？ What are you talking about?我们正在谈论天气。We are talking about the weather.他们都正在去上学。They are all going to sc

10、hool. 这儿是些我的照片。Here are some of my photos.这儿是一些肉。Here is someof meat. （some of meat不可数，故用 is）.谢谢你帮我买这本书。Thank you for helping me buy this book. family家；家庭。强调“整体”，是单数；强调“成员”时，是复数。His family has a shower.他们家有一个淋浴。His family are watching TV.他全家在看电视。Unit 6 It s raining!一.短语：take photos/ pictures 照像take

11、photos/ pictures of sb/ sth给某人或某物照相have a good timehave funhave a great tame玩得愉快work for sb / sth为某人工作Eg: Yuan Yuan works for CCTV s Around The World showon vacation 度假Eg: There are many people here on vacation.someothers一 些 另 外一些 one theothers 一个另一个（两者之间）Eg: There are manystudents in the classroom.

12、 Someare writing, othersare reading.put on 穿上(动作) wear穿着(状态) Eg: Tom is putting on his coat now.on the beach在沙滩上Eg: Tom and his family are playing on the beach at this moment.this group of people 这一群人. in this heat二.重点句型.How is the weather?.What are you doing?视。.What are they doing?在学习。.What is he d

13、oing?他在做什么？ 他在打篮球。.What is she doing ?她在做什么饭。三.重难点解析天气怎么样？你正在做什么？他们在做什么？In the raining.在下雨。Im watching TV.我在看电They are studying. 他们He is playing basketballShe is cooking . 她在做1询问天气情况的句式：（横线内容可替换） How is the weather in Beijing? (How is the weather today?)W What s the weather like in Beijing? ( Whats

14、the weather liketoday?)2回答上面问题的句式：It s + adj.( 形容词)Eg: It3 How s it going (with you)?Not bad.Great!Terrible!Pretty good.4 Thank you for joining CCTVs windy.s Around The Word show.I am surprised they can play in this heat.Everyone is having a good time.People are wearing hats and scarfs.wear指穿衣服的状态。p

15、ut on指穿衣服的动作。四.谈论天气的日常用语It s sunny/rainy/cloudy.今天是晴天/雨天/阴天。Lovely weather,isn t it?天气真好，是吗？It looks like rain.看起来要下雨。It s raining cats and dogs.正是瓢泼大雨。It seems to be cleaning up.天似乎要转晴。It s blowing hard.风刮得很大。It s snowing heavily. 正在下大雪。The snow won t last long.雪不会持续太久。It s very foggy. 雾很大。The fog

16、is beginning to lift.正在收雾。It s thundering and lightening. 雷电交加。What s the weather like today? 今天天气怎么样天气预报明天怎么样？这和天气预报相今天温度低多了What s the weather report for tomorrow?It s quite different from the weather report.差很大。It s rather chang eable.天气变化无常。What s the temperature?温度是多少？It s two below zero. 零下二度。The temperature has dropped a lot today.Unit7 What does he look like?一.短语卷/短/直发look like 看起来像curly /short/straight/long hairmedium height/build中等高度 /身体4 a little bit点儿a pop singer 一位流行歌手have a new look呈现新面貌篮球队队长go shopping (do some sho