人教版七年级下册英语unit16单元语法要点+配套练习题(共24张)课件.ppt（无音视频）

1、七年级下册重点语法Unit1语法重点语法重点1.can（情态动词）（情态动词）+动词原形（动词原形（be/do）,动词无人称变化，都用动词无人称变化，都用原形）原形）重点句型：重点句型：whatclubdoyouwanttojoin？你想加入什么俱乐部？第二人称单复数你想加入什么俱乐部？第二人称单复数 答句：答句：I/Wewanttojointhechessclub.WhatclubdoesLisa/she/hewanttojoin?第三人称单数第三人称单数 答句：答句：She/Hewantstothemusicclub.WhatclubdoMaryandBobwanttojoin?第三人称复

2、数第三人称复数 答句：答句：TheywanttojointheEnglishclub.1.Canyoudraw?Yes,Ican./No,Icant.2.Whatclubdoyouwanttojoin?Iwanttojointhechessclub/asportsclub.3.Whatsportsdoyouwanttoplay?(Iwanttoplay在日常口语中常省略在日常口语中常省略)Soccer.4.Canheplaychess?Yes,hecan./No.hecant 5.CanJaneandJillswim?Yes,theycan./No,theycant.6.Whatcanyoud

3、o?Icandance./Icantsing.Unit2in，on,atIn1泛指“在上午，在下午，在晚上”：in the morning/in the afternoon/in the evening2表示“在某个季节”：in spring/in summer 在春天/在夏天3表示“某年，某月,”：in 2014（twenty fourteen）/in March（在三月）/in the day(在白天)On1表示“星期几”on Monday 2表示“在具体的某一天”：on March 24th,2014(日期序数词the 只读不写)3表示“在某个节日”：on childrens dayAt

4、1.表示“在具体的某个时刻”：at nine oclock 9:00 2.表示“在中午，在晚上”：at noon,at night 3.表示“在特定时间”：at that time 重难：时刻表达：1.顺读法：6：30 six thirty 3:15 three fifteen 分钟30用past(几点过几分)：6：30 thirty/half past six 2.逆读法：3：15 a quarter/fifteen past three 分钟30用to（差几分几点）：6：55 five to seven 3.整点：用oclock，也可以省略：7：00/7oclock 重点句型重点句型 Wh

5、attime句型句型:提问提问精确时刻精确时刻。而。而when提问时间提问时间范围广，范围广，可以指哪一天，哪一年或月，也可指时刻可以指哪一天，哪一年或月，也可指时刻。1.Whattimedoyouusuallygetup?Ialwaysgetupatfivefifty.2.Whattimeisyourradioshow?Fromtwelveoclockatnighttosixoclockinthemorning 3.Whendoyougotowork?Igotoworkonweekdays.1.提问交通工具用提问交通工具用howUnit3重点句型第一人称How do you get to s

6、chool?I ride my bike.第三人称单数:How does Marry get to school?She takes the subway.2.Ittakessb(宾语宾语)+时间段时间段+todo(动词原形）动词原形）sth Howlongdoesittakeyoutowork?拓展：拓展：for+时间段也用时间段也用howlong提问提问Hedoeshomeworkfortwohours.Howlongdoeshedohomework?3.howfarisitfromAtoB?（提问距离）（提问距离）Itis+距离距离.4.Itis+adj.+（forsb）+todosth

7、做某事对某人来说怎么样做某事对某人来说怎么样5.thereis（有（有）就近原则）就近原则 Thereisabananaandsomeapplesonthetable.Therearesomeapplesandabananaonthetable.交通工具表达方式：1.take a/the+交通工具+to sp=go/get to sp by+交通工具（交通工具均用单数，后者前面无冠词）（take放句中，by+交通工具放在句末）注意不同人称后的动词变化注意不同人称后的动词变化 I take the bus to school=I go to school by bus.She/He takes

8、the train to Jinan=She/He goes to Jinan by train Lucy and Lily(They)take the subway to Jinan =They go to Beijing by subway.2.几种特殊用法 骑自行车去某地骑自行车去某地：ridea/the/onesbiketosp=go to sp bybike 步行去某地步行去某地：walktosp=gotosponfoot 开车去某地：drivea/the/onescartosp=go to sp bycar 乘飞机去某地：takea/theplanetosp=go to sp by

9、plane/byair He takes the plane to England =He goes to England by plane Unit4重点句型重点句型 祈使句祈使句：常省略第二人称主语，常省略第二人称主语，一般一般是第二人称。是第二人称。肯定句肯定句：动词原形（动词原形（be/do）+其他其他 否定句：否定句：Dont+动词原形（动词原形（be/do）+其他其他 Arrivelateforschool（肯）（肯）Dontarrivelateforschool.（否）（否）Beontime(肯肯)Dontbeontime.(否否)Lethimcomein.（肯）（肯）Dontl

10、ethimcomein.（否）（否）（经常由带有（经常由带有can,must,haveto的句子转换）的句子转换）must是个情态动词，直接动词原形=havetodoUnit51.Why do you want to see the lions?Because theyre very smart.2.Why do you like pandas?Because theyre kind of interesting.3.Why does John like koalas?Because theyre very cute.4.Why dont you like tigers?Because the

11、yre really scary.5.Where are lions from?Theyre from South Africa 6.What animals do you like?I like dogs because theyre friendly and smart.一般现在时表现在的状态或经常或习惯性的动作1.be动词的一般现在时的句式动词的一般现在时的句式：肯定句：主语主语+be+n./adj.等。2.实义动词实义动词的一般现在时句式1)主语（主语（I/We/You/They/两个以上）两个以上）+实动原形实动原形+其他其他eg:I like English.You are bea

12、utiful.2)主语（主语（He/She/It/一个人或物）一个人或物）+实动单三实动单三+其他其他eg:He plays basketball every day.3.一般现在时的常见标志词：always,usually,often,sometimes,never,everyday erery morning,on weekends等。Unit 6现在进行时：指现在正在进行的动作陈述句：肯定句陈述句：肯定句：主语+be+doing：She is reading a newspaper athome.否定句：否定句：主语+be+not+doing:She isnt(is not缩写)read

13、ing a newspaper.一般疑问句：一般疑问句：将be 动提前：be+主语+doing sth?Is she reading a newspaper?Yes,She is./No,she isnt.特殊疑问句：特殊疑问句：提问做什么what+be+主语+doing sth 提问地点Where+be+主语+doing sthWhat is she doing?Where is she reading a newspaper?（陈述句为（陈述句为第一人称第一人称时，问句也和一般现在时一样变成时，问句也和一般现在时一样变成第二人称第二人称）现在进行好判断，汉意多有现在进行好判断，汉意多有“正

14、在干正在干”；句句中中now最常见，最常见，look,listen放在前。另外放在前。另外Its+时间，还有时间，还有Dont+动原。动原。标志词：标志词：now，look，listen，be quiet,dont 动原+其他,What is doing?Where is.?Its 7:00.等(1)Thechildrenareswimmingatthepoolnow.孩子们现在正在游泳池游泳。孩子们现在正在游泳池游泳。(2)Look,thetwinsareflyingakite.看，那对双胞胎在放风筝。看，那对双胞胎在放风筝。(3)Listen,whoissinginginthenextro

15、om?听，谁正在隔壁房间唱歌？听，谁正在隔壁房间唱歌？(4)Its8oclock.ThestudentsarehavingEnglish.现在现在8点了，学生们正上英语课。点了，学生们正上英语课。(5)Donttalk.Imwritingaletter.别说话。我在写信呢别说话。我在写信呢 现在分词变化规则watch-watches-watching wash-washes-washing talk-talks-talking read-reads-readinglisten-listens-listening clean-cleans-cleaninguse-uses-usingmake-m

16、akes-makingexercise-exercises-exercising直接+ing：watch-watching/wash-washing/talk-talking/talk-talking/read-reading尾字母不发音的去掉不发音字母+ing:use-using/make-making/exercise-exercising双写词尾加 ing的词 swim-swimming shop-shopping cut-cutting get-getting run-running sit-sitting1.1）She goes to Shanghai on a train=She

17、goes to Shanghai_ _=She _the train _Shanghai.2）Mr Smith takes a car to the library.=Mr Smith goes to the library _ _=Mr Smith goes to the library _ _ _.3）他步行去上学:He _ _school.=He goes to school _ _.4）He rides his bike to school every day.=He goes to school _ _every day.2.汤姆每天步行回家需要半小时 It _Tom half an

18、 hour _ _to his home.同义句转换同义句转换by train takes to by car In his car walks to on foot by bike takes to walk3.我花了两个小时做作业 It takes two hours _ _my homework.How long does it take you to do your homework?4.Li Mei lives five miles from school.（划线提问）_ _ does Li Mei live from school?5.It takes me ten minutes

19、 to walk home.（划线提问）_ _ does it take you to walk home?6.许多村民从来没离开过这个小村庄。_ of the villagers _ _ the small village.7.To play soccer is difficult.（改为同义句）_ difficult _ _ _.8.他每天练习弹吉他。He _ _ the guitar every day.me to do How far How longMany never leave Its to play soccer practices playing 1.There are ma

20、ny(动物)_ in the zoo.2.We are tired.Lets _(放松).3.The people in the bank are all very _(友好的).4.The girl isnt nice.Shes _（丑陋的）5.I like monkeys(猴子)very much.Because they are c_.6.We know t_ eat meat and dangerous.7.He usually gets up and eats leaves at night (划线提问)_ _ does he usually _ at night?8.He like

21、 giraffes and penguins.(否定句)He_like giraffes _ penguins.10.The picture is a little ugly.(同义句)The picture is _ _ ugly.一、汉译英(词组)1.用两条腿走路_ 2.整天睡觉 _3.非常喜欢_ 4.来自中国的老师_5.有点懒_ 6.好运的标志/象征_7.其中之一_8.拯救大象_9.迷路_10.走很长一段时间_11.有水和食物的地方_12.这能帮助他们生存_13.在巨大、极大的危险中_14.失去他们的家园_15.为了象牙而杀死大象_16.象牙制品_17.对某人人友好_18.砍倒很多的树_

22、19.一只大象从不忘记_lose their homes 二、汉译英（句子）1.我喜欢狗因为它们又友好又有趣。_ 2.我非常喜欢老虎。_ 3.大象是泰国的标志之一。_ 4.这是好运的标志。_ 5.大象能够长时间行走而且从不走路_ 6.它们也能记住有食物和水的地方。_ 7.但是大象面临巨大的危险。_ 8.人们砍伐树木，因此大象正在遗失它们的家园。9.我们必须拯救树木，拒买象牙制品。_ 10.人们说“大象从不会忘记”。_三、按词语正确的形式填空 1.Why do you like _(panda)?Because they_(be)very cute.2.Why do you want _(see

23、)them?Because they are very _(interest).3.He can _(walk)on two legs.He can _(dance),too.4.Lets _(see)the koalas first.5.Elephants can _(walk)for a long time and never _(get)lost.6.Elephants remember places （有）food and water 7.People (砍倒)many trees so elephants _(lose)their homes.8.We must _(save)ele

24、phants and _(not buy)things _(make)of ivory.9.Where _(be)they from?They _(be)Africa.10.The girl from America is very _(friend).11.This kind of animal usually _(sleep)all day.12.We can see five _(elephant)in the zoo.13.There is some _(water)in the cup.14.We must _(救助)the animals in danger.15.The zoo

25、_(have)about 6,000 animals.16.He does his homework for two hours.(红色划线提问)：_ _ he do for two hours?(蓝色划线提问)：_ _ _ he _ his homework?for+时间段，用how long 来提问1.I like monkeys because they are cute.（就划线部分提问）_ _ you like monkeys?2.us let pandas see first.(连词成句)_ 3.do you tigers why like?（连词成句）_ 4.The koala comes from Australia.(变否定句)The koala _ _ from Australia.5.He likes pandas very much.(变一般疑问句)_ he _ pandas very much?6.The beautiful girl wants to see giraffes.(对划线部分提问)_ _ does the shy girl want to see?