全册重点知识点（讲义）-2021-2022学年英语四年级下册.docx

Unitl He looks like a cookA:（是谁）that woman?B: C哪一个）woman?A: The one戴着 0艮镜的）.She（有）a bag（她旁边）B:（她是）（女士）Liu, .（我们的老师）A: And that man（戴白帽子）?Can you（看 见他）？B: Yes. But I don't（认识他）.He（看起来像）a cook. 必背短语in a bluejacket穿看一件盗色的央兄杉in a black uniform穿着一套黑色的制服in blue jeans穿着篮色的牛仔裤in a white coat穿着一件白色的大衣our teacher我们的老师in a white dress穿着一件白色的连衣裙look like看起来像知识大讲堂Who's that woman?问句结构：Who's that+某人？询问远处某人的身份答语用“He's/She's+身份/姓名”例如：?那个男人是谁？-my grandpa.他是我 爷泳。1. Which woman?问句结构：Which+名词/one?询问“哪个？” （which后可接名词）例如：?哪个女孩？woman女人 复数拓展：复数形式： 对应词：男人 复数 U4 When do you have class?- （什 么时候）do you（通 常）（吃早 餐）？Well,（在学校日）usually（七点吃早餐）in the morning.I see. And （当 时）do you （上课）? I.我从早上8点到下午4:30都有课。一Hmm. Do you （俄炼）?一Oh yes. I usually（去跑步或游泳）in the afternoon.（从下午 4:30 至U 5:30）-.（非常感谢你）必背短语have breakfast 吃早餐 have lunch吃午餐 watch TV看电视 go running去跑步知识大讲堂必背短语have breakfast 吃早餐 have lunch吃午餐 watch TV看电视 go running去跑步知识大讲堂have class（es）上课 take exercise体育锻炼 from. to.从至1Jgo swimming 去游泳. When do you have class?when是特殊疑问词，放在句子开头引导特殊疑问句When do you +动词原形+其他？如：你什么时候清扫你的房间？1） What time do you usually have breakfast?What time 几点?【辨析】what lime和when （用来提问时间）when “什么时候”用来提问哪个时间段；what time “几点”提问的是一个具体的时间，例如几点钟。usually是表示频率的词，用于一般现在时，其他表示频率的词还有：always 总是，often 经常，sometimes 有时候，seldom 偶尔，never 从不如：1)-你们几点上课? -我们通常上课从早上八点到下午五点。2) -他们几点吃午餐？-他们一般十二点吃午餐。3)Well, on school days I usually have breakfast at 7 o'clock in the morning.1) have breakfast 吃早饭have 的短语还有 吃午饭； 吃晚饭2) at后加具体的时间，表示“在几点几分”；也可以接具体的地点。例：I do my homework every day.我每天在家里写作业。I usually do my homework every nighl.我每晚八点钟写作业。4)1 have classes from 8 o'clock in the morning to 4:30 in the afternoon, fromto可指时间、地点、数字的“从到"Beijing Shanghai10:00 11:()() in the morning3 21如： 从早上十，思至I下午三点) Hmm. Do you take exercise? take exercise = do exercise 进行体育锻炼E.g.He every day.=He exercise every day. take的短语还有：拍照 照顾) oh, yes. I usually go running or swimming in the afternoon from 4:30 to 5:30. go running 去跑步；go swimming 去游泳 go加动词-ing形式的短语还有： 去购物 去钓鱼去野营 去划船U4阅读填空】I'm Lily. I（回家）from school at 4:30 in the afternoon. At 5:00I（锻炼）.1 usually（跑步）.At 5:3（）I.（做我的作业）Dinner is at 7:00. After dinner I play with my dog. At 8:00 I do more homework. After that I（看电视） and（读故 事书）.I go（去睡觉）at9:30.U5 What day is it today?一（星期几）is it today? Is it Wednesday（或者）Thursday?-It's Wednesday. It's my day!（最喜欢的）一 （你为什么喜欢）Wednesday? （在）Wednesday we （有）two PE lessons. I（喜欢）sports.-I （不喜欢）sport, （所以我不喜欢） Wednesday .My （最喜欢的一天）is Thursday.（为什么）？一We have a music lesson and.（在周四并且我喜欢唱歌） 必备短语my favorite day我最喜欢的一天have a music lesson 有一节音乐课on Thursday在星期四知识大讲堂1、特殊疑问句原文句型：What day is it today?今天星期几？Why do you like Wednesday? 你为什么喜欢星期三。1）特殊的疑问词由疑问代词或疑问副词开头，询问的内容不同，使用的疑问词也不同。我们学过的疑问词有what （询问事物），how much （询问价格）,what time （询问时间, 尤其是点钟）,what kind of （询问种类），why （询问原因），who （询问人），where（询问地点）等等。如：1. What is this?It's a key.2 .How much is it?这是什么？这是一把钥匙。这个多少钱？一h's twenty dollars.二十美元。I like action movies.我喜欢动作片。3 .一What kind of movies do you like?你喜欢哪一类型的电影？2）特殊的语序特殊疑问句由疑问词开头，其构成是“疑问词+ 一般疑问句如： 一What time is it?现在几点钟？一Who is your teacher? 谁是你的老师？3）特殊的答语特殊疑问句不能用yes, no来回答，而应根据它所询问的内容直接做出回答才行。请问几点了？七点半了。如:1.What time is it, please?It's 7:30.2. Where are they?他任在叨“L?他们在操场上。They're in the playground.3.一What's your favorite subject? 你最喜爱的科目是什么？英语。一English.4）特殊的语调一般情况下，特殊疑问句要用降调（）来读。如： 一Who's'that?How old is Jack?2、选择疑问句原文句型：Is it Wednesday or Thursday? 星期三还是星期四？ 选择疑问句：选择疑问句是用01连接询问的两局部，以供选择，答案必须是完 整的句子或其省略形式，不能用Yes或No回答。一般提出两种或两种以上的可能，问对方选择哪一种.其结构可用一般疑问句，也 可用特殊疑问句.供选择的两局部用or连接，前者读升调，后者读降调。c.g. Will you go there by bus or by train?What would you like, coffee or tea?How many pens do you have, one or two? 选择疑问句的答语必须是完整的句子或其省喀式，不能答yes或no.e.g. Do you go to school by bus or by bike? By bus./I go to school by bus.Which would you like, tea or coffee? Coflee./Td like coffee.你喜欢游泳还是跑步？-我喜欢游泳。3、星期/时间的提问.询问星期几的句型：-What day is it today?-It' s+星期.如：-（今天是星期几？）- （星期一）.询问时间的句型： 问时间点：-What' s the time? =What lime is it?-It' s+钟表时间.4: （几点钟？）- （七点半）如：（你通常什么时候锻炼？）-（早上七点到八点）4、favourite作形容词，表示最喜爱的如：favourite colour最喜欢的颜色最喜欢的食物 最喜欢的鞋子最喜欢的水果 最喜欢的科目相关短语：我最喜欢的她最喜欢的他最喜欢的5> like/love 喜欢，两者用法相同1） like/love to do想做 （偶尔的做法）like/love doing喜欢做.（经常性、习惯性的做法，表示爱好）如：我想游泳。我们喜欢跑步。2） like/love + 名词如：我喜欢运动。我们喜欢糖果。相关句型变换：肯定句：I like running.否认句：一/殳疑问句：肯定回答：否认回答：U6 What do you usually do on Sunday?- -What do you usually do （在周日）？一I （做作业）.And you?- -1 always.（帮 助我们 父母做 家务）- （匕匕4口）what?.一（我有时）丁扫）my room. Sometimes I（清扫厨房）一I neverBut I often必背短语visit my friends拜访我的朋友们 on Sunday在星期天 clean the kitchen 清扫厨房go shopping 去购物（清扫厨房）一I neverBut I often必背短语visit my friends拜访我的朋友们 on Sunday在星期天 clean the kitchen 清扫厨房go shopping 去购物 （在周日做家务）._.（我经常和我爸妈一起去购物。）go to the park 去公园see a film看电影clean my room清扫我的房间知识大讲堂1、频率副词：表示频率的词（频率由高到低）always（总是）usuaHy（通常）often（经常）sometimes（有时）seldom（极少地）never（从不）小练：1.我们通常在周三进行体育锻炼。We take exercise on Wednesday.2.我从来不玩电脑游戏。I play computer games.2、时间介词at, in, on.1） .表示具体的钟点用at,如：I always go to school at 7:00.2） .与noon, night连用表示中午、晚上用at。I sleep for one hour （在 中午）.I watch TV （在晚上）.3） .与morning, afternoon, evening连用表示上午、下午、晚上用in,如：I usually go to the park - the moming.I often take exercise. （在 中午）I often do my homework .（在日兔上）.与morning, afternoon, evening连用表示真依求天的上午、下午、晚上用on。1 always go to the park on Saturday morning.I sometimes visit my friends oil Sunday afternoon.I usually see a film on Wednesday evening.3、help的用法如：我总是帮父母做家务。结构：help sb do sth （do表示动词原形）=help sb （to） do sth （to 可以省略）如：1.我们经常帮他清扫房间。We often him the room.2 .他经常那Tom做家务。He often Tom housework.【知识拓展】： help sb with sth 在某方面帮助某人4、parent指父亲或者母亲一方（符合三单）parents指父亲和母亲两个人，是复数，（不是三单）小练：1 .Sometimes my parents （help） me with homework.2 .His parent usually（go） to work at 8:30 am.5、housework家务（不可数名词，不能加s）homework家庭作业，也是不可数名词。常用短语：do housework如：你在家经常做家务吗？ Do you often at home?你通常什么时候写作业？ 跟do有关的短语:do housework（做家务）do homework（做作业）do exercise =take exercise（体育锻炼）do some reading =read some books（读书）6、go to the park 去公园 短语：go to （the） +地点【短语扩展】：go to ihe zoo去动物园go to the cinema看电影go to work去上班go to sleep去睡觉go to school 去上学U6阅读填空】My name is William. I'm a （小学生）and I（喜欢足 球）.Saturday is my（最喜欢的一天）.（在周六） I often（踢 足球）with my friends.（从早上九点到十二点），1 play football in the park. I always （玩）with Sam, Ken, Mike and Billy. Sometimes, I play.（在操场上） I（不喜欢）to play with Sandy because he often shoots at his own goal.U7 What do you do when you have free time?Ifs （周日）and I.（觉得无聊）一（我也是）.What do you do when you have? （业余时间）一I often （读书）.Look, Vm reading （一本有趣的）book.一I don't like that.I usually.（看卡通片）Shall we ?（看卡通片）!（太棒了 ！）Lefs.（看猴王） 必背短语take photos 拍照go shopping 去购物listen to music 听音乐draw a picture 画画email my friends给我的朋友们发电子邮件 have a picnic野餐feel bored感觉烦闷的free time空闲时间do some reading 读点书watch cartoons 看卡通（节 目）知识大讲堂I feel bored.我觉得无聊。Me too.我也是。 I feel bored. =1 am bored.（主语+feel+形容词=主语+be+形容词）如：他觉得开心。 =我们觉得很好。 =Metoo用于表示与前面提到的情况一样，意思为：我也是；我也如此（相当 于 I.tOO.）o例如：A: Tm tired.我累了。B: Me too.我也累 了。1. -What do you do when you have free time?当你有空余时间时，你会做什么?-1 often do some reading.我经常读书。when用作“当的时候”，用来引导时间，可以有两种写法：I often do some reading when I have free time.=When I have free time, I often do some reading. have free time = be free 有空;有时间如：一当你们有空余时间时，你们会做什么？当我有空余时间时，我经常看电视。3.But I don't know him.想要表达自己不认识某人时，常用“Idon'tknow+某人例如：李明不认识他。【拓展】：I don't know 我不知道相关句型转换：肯定句:I know the boy in blue jeans.否认句:一般疑问句:肯定回答：否认回答：4. And that man in a white hat?表示某人穿着/戴着的结构：sb.+in（+a/an）或sb.+with（+a/an）.例：The girl （穿红 色连衣裙的）is my cousin.The man （戴眼镜的）is my new English teacher.【拓展】一介词in的用法：1） in + “衣帽类”,表示“穿/戴例：That policeman is （穿着一套黑色制服）.2） 2+“颜色类”,表示“穿颜色的衣服”。例：Father Christmas （圣诞老人）is an old man穿着 红色衣服的）.3） in作方位介词时，表示“在里面例：The English book is （在书包里）【辨析】：in/with/wear在表达穿戴上的区别：in是介词,后面加“衣帽”类单词，表示“穿（戴）着。She is （穿着一条粉色连衣裙）.with是介词，后接眼镜/手套等，不接衣服。The lady （带手 套的）is so pretty.3. Look, Tm reading an interesting book.看，我正在读一本有趣的书。 注意：an interesting book用an,不用a.因为是元音音素开头。常见用 an 的单词有：an apple, an English teacher, an old man, an eye, an car, an orange, an umbrella, an hour.现在进行时：表示正在进行，发生的动作。通常在句子中有以下的词：now, look, listen.句子 结构： 主 语+加（卬,is, are） +现在分词 （动词ina）例如：I now, 我现在正在读书。Look ! . 看！她正在看电视°Listen, he . 听，他正在唱歌。4. -Shall we watch a cartoon?我们看卡通好吗？Great!太好了！解析：shall we.?用于提建议,意思是“我们.好吗”注意：shall后面跟第一人称（I/we）例如：一?我们去购物好吗？好主意！5. Let's watch the Monkey King.让我们看美猴王吧。解析：Lets后面跟动词原形，意思是“让我们吧” 例如：Let's.让我们听音乐吧。Lefs,让我们去游泳吧。Monkey King属于专有名词，所以首字母需要大写。U7阅读填空】What do my family do at the weekend?People in my family do different things at the weekend. My mother and father often.（购月勿） My aunt and uncle often（浇花） My grandmother and grandfather often（看电视）.My two cousins are girls. They often （读书）.My two brothers usually.（听音乐）often（拍照） with my friends.We all enjoy the weekend.U8 What are you doing?-,Ben?I'm my photos.May I your photos?一OK! This one is mum. She in the garden.-Oh, Grandma in her bedroom.Grandma is 一 And I have one of you. You in the kitchen. 必备短语in the swimming pool 在游泳池in the living room 在客厅have a look 看一下in the playground 在操场上in the kitchen在厨房里in the garden在花园里知识大讲堂1、have a look 看一看 look at 看Let's have a look at your new classroom.我们去看看你的新教室吧。【拓展】have a look = take a look 看一下例子：May I at your photos?我能看一下你的照片吗？【注意】have a look后面加“看的内容''时，要用at来连接。【辨析】look, see, watch都表示“看“，用法却不同。(1) look强调看的动作。可以单独使用，以引起注意。例子：Look! It is a bird.看！这是一只鸟。(2) see强调看的结果，强调看得见不见，不能单独使用。例子：I can see a bird.我看到一只鸟。See a film看电影(3) watch用在看电视看比赛的时候。例子：watch TV看电视watch football games看足球比赛watch cartoons 看卡通2、take 照相如：我正在拍照。3、May I.?回答：0K.May I have a look at your photos? 我可以看看你的照片吗？.好的。4、This one is . 这个是This is mum.这是妈妈。 Look at this.看着一张。5、watching cartoons in the（卧室）fishing in the（公 园） swimming in the（泳:也）flying a kite （在操场）singing and （3光舞） in （客厅）6、one of其中一个And I have you.Unit 9 It looks fun一 What the children in the playground, Ms White?-Some of the children basketball and football, some ofthem Kung fu.一What are the children doing?-1 think they.-It looks fun. I go and try it with .play table tennis 打乒乓球do the high jump 跳高 play chess下（国际）象棋必背短语do the long jump 跳远 play tennis 打网球 do kung fu练功夫 look fun看起来很有趣知识大讲堂Some of. some of.其中的一些其中的另一些，两个句子的时态要保持一致。Some of the animals are running,some of the animals（sleep）.2.skate:溜冰E.g. Some children（正在溜冰）in the gym.【拓展】去溜冰：go skating去滑雪：go skiing3.jump:跳long jumps兆远jump long 得远high jump 跳高jump high 跳得高 high和tall的区别：high通常用来形容“山;距离”We are climbing the（高）mountain.tall通常用来形容“人；书”等Mr Zhang is（高）and thin.语法：现在进行时定义：表示现在或当前一般时间正在进行的动作常用时间标志词有:now, look, listen , at the moment, right now 等 构成：主语+be+动词ing现在分词/现在分词变化规那么：1 .直接+ing watch-watching2 .去 e+ing 如 dance-dancing3 .双写尾字母+ing如run- running/ 现在进行时的句型变化；肯定句：主语+be (is/am/are) +现在分词否认句：主语+be (is/am/are) +not+现在分词一般疑问句：be (is/am/are) +主语+现在分词特殊疑问句：特殊疑问词+相应be动词+主语+现在分词+slh.?如:They are not cleaning their room now.Are they playing basketball in the playground now?Whal are they doing in the playground?肯定句： We are having an English lesson now.否认句：一城殳疑问句：特殊疑问句：K针对练习用所给的动词的正确形式填空：1 .The boy( draw)a picture now.2 . Listen .Some girls( sing)in the classroom .3 . My mother( cook )some nice food now.4 . What you( do ) now?5 . Look . They( have) an English lesson .6 .They(not,water) the flowers now.7 .Look! the girls(dance )in the classroom .8 .What is our granddaughter doing? She(listen ) to music.9 . It's 5 o'clock now. We(have)supper now.Helen(wash )clothes? Yes ,she is .【句子填空】A girl is（E兆远）in the playground.A. Some boys are（孑丁篮球）in the gym.B. Some boys are（踢足球）in the playground.C. Two boys are（下棋）under the tree.E.A boy and a girl are（打乒乓球）in the gym.F. Two girls are （滑冰）in the playground.Unit 10 I am very fastWhat's your?-I am tall and I have long arms, so I volleyball.一 My favourite sport is running . I am very fast.一 And what do you, Jiamin?-I like the water.-So do you best?-No. I a bath.知识大讲堂Whafs your favourite sport? 你最喜欢的运动是什么？favourite 最喜欢的=like. best如: My favourite sport is running = I like running best.1. What do you like doing? I like taking a bath.你喜欢做什么,我喜欢洗澡。like doing sth :“喜欢做.”如：I like eating apples.我喜欢吃苹果。2. play的用法. “play +球类运动”表示“打；踢”fooibal I,踢足球basketball,打篮球volleyball.打 排球. “play + lhe+乐器”表示"弹；拉：敲”Play violin,弹奏小提琴the guitar. 弹吉他play the（钢琴），弹钢琴playdrum （敲鼓）1） . “play +其他”表示“玩”chess,下棋play（电脑）games玩电脑游戏. “play + with''表示"和 一起玩“a dog和小狗一起玩fun:有趣的（形容词）；开心/乐趣（名词）； 短语：have fun （玩得开心）Playing chess is very.I will have a trip to Beijing next week.-（玩得开心）【U10阅读填空】Different students love different sports.（在我的班上） Mike is tall. He likes playing basketball. Ann has long arms.She（4丁羽毛球）very well. Ken very much.He is very fast. Sam is very clever.He is a good chess player. Sue likes the water, and she（非常喜欢）swimming. Bill jumps veryfar. His（最喜欢的运动）is the long jump.Unit 11 I was born in Januaryall the presents, card and flowers !-We' refbr Jiamin's birthday.January, too.Happy birthday, Jiamin! IHow old are you?I'm ten.Let's ten candles the 必背短语go on进行have a party举办一个聚会be born生于be born生于how old几岁知识大讲堂k Whafs going on ?用于询问情况“怎么回事”2、for表示目的。意思是“为”e.g.Lcfs buy some bananas fbr your dad.I like making Christmas cards for my friends. 如：我为妈妈做了一个蛋糕。3、with表示伴随E.g.There is a house with garden over there.如：有一个房子带有一个花园的。4、月份前表示时间的介词用in如:I was born in May. be born:出生出生是过去的事情，所以be动词was/were.-When(be) you bom?I bom in April.5、put.on表示'2巴.方攵在 匕面”E.g.Let me 8 candles the birthday cake.6、present:礼物(n)同义词:gift(n)给某人礼物 give a present to sb二 give sb a presentMike is a present his father.Give（我）a present, please.7、表示月份的词相关介词的用法：in, onJanuary 简写Jan.February 简写Feb.March 简写Mar.April 简写Apr.May 简写May.June简写Jun.July 简August 简写Aug.September 简写Sept.October 简写Oct.November 简写Nov.December 简写Dec.in:放在年份/季节/月份，早/中/晚前；on:放在含有“day”的单词前/具体到某月某日前。at:放在钟表时间前【小练】1846spring/summcr/ autumn/ winterJanuary/July/ December the morning/ afternoon/ evening MondayWeekdaysAugust 8lh8:30（Uli选择题】Today is Tim's birthday. In the morning,LWe buy a big cake, a toy car, some flowers and some candies. Tim likes reading very much,J make a birthday card for him.In the evening, .At the party, everyone wears a birthday hat. We sing songs, play games, dance a