七年级下册英语Unit7.doc

七年级下册英语Unit7人教版 第七单元Its raining单元知识点总结rain I like walking in the rain. 我喜欢在雨中散步。It is going to rain. 要下雨了【点拨与思考】rain可用作名词，意为“雨水”,通常用作不可数名词,如例；也可用作动词，意为“下雨”，通常用it作主语，如例。【知识拓展】rainy是rain的形容词形式，意为“阴雨的；多雨的”。如：What do you usually do in the rainy weather? 你通常在阴雨的天气里做什么？温馨提示：大部分表示自然现象的词都可以通过在词尾加y变为形容词。如：snow雪一snowy下雪的，wind风一windy多风的，cloud云一cloudy多云的，sun太阳sunny晴朗的，storm暴风雨stormy有暴风雨的等。Hows the weather?一Hows the weather today？今天天气怎么样？ 一Its cloudy.多云的。一How is the weather in Beijing? 北京的天气怎么样？ 一lts raining. 在下雨。【点拨与思考】该句型常用来询问天气状况，意为“天气怎么样？”，其后还可接表示时间或地点的短语，如例句所示。其答语通常为“Its + 表示天气状况的形容词或动名词”。表示天气状况的形容词或动名词有：dry,cold,hot，warm，windy,cloudy,raining,snowing等。【知识拓展】“Whats the weather like？”是“Hows the weather？”的同义句型，二者可互换使用。例 可以表述成： Whats the weather like in Beijing?again Is Lisa talking on the phone again? 莉萨又在讲电话吗？【点拨与思考】again用作副词意为“再一次；又一次”，常用来修饰动词，表示动作再一次发生，一般用于句尾，如例句所示。【知识拓展】again的常用短语有：again and again“一再地”和once again“再一次”。如：She tells her son again and again not to do that. 她一再地告诉她儿子别那样做。visit Im also visiting some of my old friends. 我也拜访了我的一些老朋友。She wants to visit Tiananmen Square this weekend. 她想在这周末参观天安门广场。【点拨与思考】visit用作及物动词时，意为“拜访；参观”其后可以接表示人的名词或代词作宾语，如例；也可以接表示地点的名词，如例。【知识拓展】visit也可用作名词，意为“参观；看望”，其后常接介词to， 其常用短语为：have/pay a visit to .，意为“参观某地拜访某人”。如：Its my first visit to the history museum. 这是我第一次参观历史博物馆。This afternoon, we pay a visit to Mr.White. 今天下午，我们去拜访了怀特先生。hardAre you studying hard, or are you having fun? 你正在努力学习，还是在开心地玩【点拨与思考】hard可用作副词，意为“努力地”，常用来修饰动词，如例句所示。其常用短语有：work hard “努力工作”和study hard“努力学习”。【知识拓展】hard还可以用作形容词，意为“困难的”，常用在名词前作定语或be动词后作表语。如：This is a hard question. 这是一个难题。Its hard to find a good job. 要找到一个好工作是困难的。一、询问天气的句型及其答语.1.例句:-Hows the weather ? 天气怎么样? - Its cloudy./Its sunny./Its raining.多云./晴天./在下雨.2.询问天气的句型:常见的询问天气的句型有：Hows the weather? Whats the weather like ？两个句型后面都可以加“in+ 地点”，用以询问“某地天气如何”3.回答天气状况 回答询问天气的问句时，通常用：“Its +表示天气的形容词”。常见的该类形容词有：fine(晴朗的) dry(干燥的) warm(温暖的) cold( 寒冷的) cool(凉爽的) hot（炎热的） rainy(下雨的) snowy(下雪的) sunny(晴朗的) cloudy(多云的)等。同时也可以用现在进行时进行回答：Its raining/snowing 正在下雨/ 下雪。例句: -Hows the weather in your city?Its warm. -Whats the weather like in Shanghai?Its raining now.例1：Hows the weather in Shanghai?( 同义句转换 ) 例2.- _-Its sunny today. A.How was the weather yesterday? B.How are you doing? C.What fine weather! D.Whats the weather like today?例3.Hows the weather there? -Great. Its _.I can make a snowman tomorrow. A.rainy B.sunny C.cloudy D.snowy例4.连词成句：is What Beijing like the weather in_例5.单句改错：1. How is the weather like? ( )_A B C D2. The weather is windy and rain. ( ) _ A B C D二 、现在进行时1 例句：-What are you doing? -I am cooking. -What are they doing? -Theyre playing basketball in the park. -Whats he doing?-Hes studying at his friends home.2.用法：（1）表示说话时动作正在发生或进行。They are watching TV.他们正在看电视。（2）表示现阶段正在发生或进行的动作，并不限于说话时特定的时间范围内进行的动作。 Hes working hard at his lesson this year. 今年他一直在努力学习。（3）有些动词的现在进行时用来表示按计划或安排将要进行的动作。如come,go,arrive,leave,start,stay等。Im leaving tomorrow.我明天动身。My parents are coming back tomorrow.我的父母明天回来。（4）有些动词，如know,lie(位于)，have,own(拥有)，belong to(属于)，like,love,want,hope等，通常不用于进行时态。 I like going shopping with my friends. This book belongs to me.这本书是我的。例6.单句改错：Are his parents watch TV? ( )_ A B C D例7.-Look at the picture! Whats the man doing?-He is _ a camel(骆驼)Aride B. to ride C. rode D.riding例8. There are come boys_ soccer in the playground. A.play B.playing C. are playing D.plays例9.用括号括号内所给单词的适当形式填空。1.-What _ they _(do) over there? -Theyre talking about a movie. 2.My father _(cook) in the kitchen now. Hes a good _(cook). 注：cook “做饭”“厨师” cooker“炊具”3. It _(snow) in Moscow now. 4.Jeff often _(play) computer games. 5.Its 6:00 in the evening .The Green family _(have) dinner. 6.Vera often_(do) some reading in the morning.三、常见的打电话用语Its Steve.“我是史蒂夫。”是打电话的常用语。在打电话时一般用it或this表示“我”，that表示“你”，而不用I和you来表示。 Eg:-Hi, is that Laura? 嗨，你是劳拉吗？-No ,its / this is her mother. 不，我是她的妈妈。总结电话语：1.打招呼：Hello!/Hi!2.找某人接电话：May/ Could/ Can I speak to.? 我可以和.通电话吗？ Id like to speak to .我想和.通电话。3. 询问对方是谁及其答语：-Whos that (speaking)? 你是谁？/谁在讲话？ -This is .(speaking). 我是. -Is that .(speaking)? 你是.吗？/是.在讲话吗？ -Yes, this is . (speaking) 是的，我是./是的，.在讲话。4.请求某人稍等：Hold on for a moment.等一会儿。 Hold on please.请稍等。5.为某人稍口信：Could I take a message?我可以捎个口信吗？例10.-Hello! Whos speaking? - Hi,Rose._Linda.A. This B. Its C. This is D. That is 四、-Hows it going? 最近怎么样？ -Not bad,thanks. 还不错，谢谢。用法：Hows it going?“最近怎么样”是询问“对方处境或事情进展如何”的习惯用语，相当于How is everything?即：Hows it going ?=How is everything?常用答语有： Great! 好极了！ Not bad！还不错！ Terrible! 糟糕透了！ Pretty good! 相当好！ Just so-so! 一般般例11.（ ）-_ it going?-Pretty good! A. Hows B. What does C. Whats D. Wheres例12. Hows it going? (同义句转换)_五、名词所有格的用法： 当表示所属关系的时候，常用所有格形式。两种形式：1.有生命的名语直接在词尾加“S”。表示双方共有时，则在后一个名词的词尾加“S”；表示各自所有时，则在每个名词的词尾加“S”。Eg: my sisters coat.我姐姐的外套。 Lily and Lucys mother. 莉莉和露西的妈妈。 Toms and Li Leis bed.汤姆的床和李雷的床。2.无生命的名词多用“of +名词”结构表示所有关系。 Eg: a map of the world 一张世界地图。 a picture of my family 一张我家人的照片。注：名词所有格通常是在名词后加“S”。但是若名词为复数，则直接在后面加“” Eg: five days work. 五天的工作 My friends cars. 我的朋友们的车。六、反意疑问句。 反意疑问句即附加疑问句，用来询问对方的看法或对某事没有把握需要对方证实。反意疑问句由两部分组成：“陈述句简短的疑问句”，两部分的人称及时态应保持一致。反意疑问句遵循以下原则：（1） 陈述部分肯定疑问部分否定（2） 陈述部分否定疑问部分肯定。Eg: Its rainy today, isnt it? 今天下雨，不是吗？ Tom didnt like vegetables ,did he? 汤姆不喜欢蔬菜，是吗？ -They work hard, dont they? 他们工作努力，不是吗？ -Yes, they do / No, they dont. 是的，他们工作努力。/ 不，他们工作不努力。例13.-Your brother often disagrees with you, _ he? -_.We often have different opinions.A. does; Yes B. doesnt; Yes C. does; No D. doesnt; No七、短语总结：take a message 稍口信 leave a message 留言，留个口信 do some cooking 做饭cook sb sth=cook sth for sb为某人做. no problem 没问题on vacation 在度假 go skating 滑冰，溜冰一.单词拼写1. Hows the weather? It s c_. 2.What bad w_ it is today!3.There are many people t _photos in front of the Great Wall. 4.How is it going? P _good! 5.Its s _.I want to go out. 6. Does it s_ in winter in Toronto? Yes, quite often. 7.How is it g _? Not bad. 8.There are many people in America on v _ . 二、用适当形式填空1.-How is the weather in Chongqing?-It_(rain)now. 2.Do you like _(wind)days? 3.Today is _(sun).Lets go shopping. 4._it_(snow)in Moscow now? 5.What _the people_(do)in the picture? 6._it often_(rain) here in summer? 7.Please give _some fruit.(they) 8.Mr Wu teaches _(we)math. 9.Look!there are lots of _(cloud)in the sky. 10.Usually my father_(not go)to work on Sundays 11.Lin Tao_(ride)to school now. 12.-Where is Jack?-He_(sit)under the tree .13.How_(be)the weather in Chongqing? 14.Its 7:00pm.Toms family_(have)dinner 15.Thank you for_(tell)me that.三、选择（ ）1. Everyone _having a good time. A. am B. is C. Are （ ）2. _ is the weather like?A. How B. What C. Which（ ）3. _ is it going?A. How B. What C. Where （ ）4. _is Jeff going for his vacation（假期）？A. How B. What C. Where（ ）5. What _you _when its raining?A. do do B. are doing C. did do（ ）6. I like the weather there. Its always _.A. sunny B. snowing C. funny（ ）7. Thank you for _us. A . helping B. to help C. help（ ）8. What _Lucy and Lily _?A. is doing B. are doing C.does do（ ）9. -_? -Its raining now. A. Whats the weather like B. Hows your birthday party C. Where are they having a good time D. When is it coming（ ）10.Whats the weather like today?_A. Its rain. B.Its raining. C. It rainy. D. Its wind.（ ）11.Everyone in Class 4 _ TV on Sundays. A. watches B. to watch C. watching D. Watched四、按要求写句子。1.They are cooking meals.(对划线部分提问) are they ?2.Whats the weather like today?(改为同义句) the weather?3.He comes from Egypt.(对划线部分提问) he from?4.Its sunny in Beijing today.(对划线部分提问)_5.Mr. Wang often watches TV in the evening.（用now代替often改写句子） Mr. Wang _ _七年级下unit 7 单元检测题一、 单项选择（ ）2.-_? -Pretty good.A. What are you doing B. What do you do C. Hows it going D. What do you look like（ ）3.-There is too much _ in the south of China this year. -Thats sure.A.rainB.rainsC.rainyD.snowy（ ）4.-The medicine _. I am feeling better now.-You need a good rest, too.A.takesB.worksC.followsD.buys（ ）5.-Its raining _. Lets go home later.-Yeah. We have to wait.A.heavyB.bigC.hardD.hardly（ ）6.-Tigers eat people. -That sounds _-.A.goodB.badlyC.relaxedD.terrible（ ）7.-_your raincaot(雨衣）. Its raining outside. -I will. Mom. A. Wear B. Dress C. Dress upD. Put on （ ）8.-Dont talk! Grandfather _. -Sorry. I will keep my voice down.A.sleepB.sleepsC.is sleepingD.sleeping（ ）9.-Can I take a message for you ? -Yes, please just tell her to _.A.ask outB.call backC.help outD.bring back（ ）10.-Where are Mr. and Mrs. Black ?-They _ tea in the garden.A.are drinkingB.drinkC.have drunkD.drank（ ）11.-Who is that, please? -_.A. Im Mr. Wang B. Mr. Wang is hereC. This is Mr. Wang speakingD.Mr. Wang is calling（ ）12.-My mouth is _. I need to drink some water. - Here you are.A.thirstyB.dryC.wetD.humid（ ）13.-What does she do ? -_.A. She is beautifulB. She works hard C. She is a studentD.she is fine（ ）14.-We need three rooms for the first week in June. -_. The hotel is not busy then.A. Dont botherB. Never mindC. No problem D. It doesnt matter（ ）15. -Hot weather is _ for swimming. -Thats true.A.greatB.rightC.badD.relaxing二、 完形填空Homwsick is a compound(复合）word made up of HOME and SICK. You know what each _16_ means on its own, of course. But do you know the meaning _17_they are used together ? The definition(定义） of homesick is SICK FOR HOME. It means you _18_ your home.Now think _19_SEASICK. If you change the word HOMEin the definition to the word SEA, would the definition _20_SEASICK? Does seasick mean SICK FOR SEA ?It means something _21_-. Seasick means SICK BY THE MOVEMENT ON THE SEA. When you are _22_, the only place you want to be is at home. When you are seasick, _23_you want to be is at aes.Have you ever_24_ a person being heartsick ? Heartsick doesnt mean that something is wrong_25_ a persons heart. People are heartsick when they are _26_deep inside as if (好像）their hearts are broken.And we slao have _27_compound words, such as handshake and _28_ perhaps you may write definitions _29_ them. It must be _30_-to know something like this in you English study.（ ）16. A.word B.phraseC.sentenceD.passage（ ）17. A. howB.whyC.whenD.where（ ）18. A. wantB.likeC.love D.miss（ ）19. A. For B.fromC.aboutD.like（ ）20. A. getB.fitC.readD.have（ ）21. A. rightB.wrongC.sameD.different（ ）22. A. homesickB.heartsickC.seasickD.carsick（ ）23. A. The first placeB.the last placeC.the only placeD.the safe place（ ）24. A.thought over. B.thought outC.heard fromD.heard of（ ）25. A. toB.forC.withD.of （ ）26. A.hurtB.hitC.lovedD.moved（ ）27. A.otherB.anotherC.othersD.others（ ）28. A. hobbyB.heightC.heavenD.handbag（ ）29. A. toB.forC.withD.about（ ）30. A. helpfulB.helpC.importantD.interesting In England, people dont often talk to each other when they travel. If you get on a bus, or in a train, you will sometimes see people sitting and looking out of the window. Other people will be reading books or newspapers.When you meet English people, they often begin a conversation by talking about the weather. So when you meet somebody in England, you can say, “Nice weather for the time of year!”“But it was a little cold yesterday,” somebody may answer.“But it will get a bit warmer later,” you can say.Talk like this, and the English will think, “ How friendly you are!”（ ）36. Some people sit and look out of the _ on a train.A.windowB.doorC.roofD.hole（ ）37. English people often _on the bus.A.talk a lotB.talk to each otherC.eat somethingD.read newspapers（ ）38. When you meet an English people, the can start the conversation by talking about the _.A.weatherB.timeC.foodD.countryside（ ）39. According to the passage, if you talk to English people the weather, they will think _.A.you are friendlyB.you are rightC.you are EmglishD.you talk much（ ）40. Which sentence is true ?A. English people like travelling by busB. English people dont talk much when they are on public transpoatC. English people are unfriendlyD. English people dont enjoy good weatherApril 22 is Earth DayEveryone on earth should care about and protect the earth!The earth has warmed by about lF（华氏度）over the past 100 years，but why and how? Well，scientists are not quite sureMaybe the earth gets warmer and warmer on its ownBut many scientists say that people are doing many things which makes the earth warmerFirst, greenhouse effect（温室效应）is a very important reason for the change of the earthPeople give out too much energy into the air every yearIt makes the earth warmerClimate（气候）change is another important reasonSometimes it becomes too hot and sometimes too coldSometimes there is too much rain and sometimes too littleThe change of the climate makes the earth warmerIn turn，the warmth of the earth changes the climate，tooWhen the earth becomes warmerthere may be more rain and a rise in sea levelIt will affect the grow