2023年小学英语陈述句疑问句详细讲解精品讲义.pdf

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1、学习必备 欢迎下载 闻道教育名校冲刺教育中心 查漏补缺及语法讲解【What makes life dreary is the want of motive.-George Eliot】没有了目的，生活便郁闷无光。-乔治 埃略特 一、复习旧知 连词成句 1.villager home back the came(.)2.famous Beijing most one is duck the(.)3.is the it the world in hottest continent(.)4.Animal did at what see you world Animal(?)用所给单词的适当形式填空

2、1.It s usually _(many)_(cheap)than other places.2.There are _(much)_(kind)of local _(food).3.Do sharks _(live)in the water?4.All birds _(have)two wings and feathers.5.The giraffe is as _as(tall)a tree.选择适当的介词 in from on to at of with 1.Do mother mammals feed milk _their babies?2.An elephant is the o

3、nly animal _a long nose called a trunk.3.Where do the giraffes come _?4.Do tigers live _the land?5.They are a kind _insect.二、新课讲解 一动词分类：学习必备 欢迎下载（1）连系动词：用法：系表结构 be,sound,look,taste,feel,smell,get,turn,become,grow,get,turn,seem等 （2）情态动词：用法：后加动词原形：没有人称与数的变化：cancould,maymight,shallshould,will would mus

4、t,havehas to,need （3）助动词：无词义，协助主要动词构成谓语 用法：后加动词原形 有人称、数和时态的变化 常见的助动词：be,have,do,shall,will,should,would （4）实义动词：意思完全，能独立用作谓语 二陈述句：是用来陈述一件事情或表示一种看法，可分为肯定句和否定句两种形式。6 1 2 3 4 5 6 when Who/which/what action Who/which/what how where when Yesterday I went home The song is interesting They are talking loud

5、ly 1.The news listened to I carefully 2.Well the man the piano played 3.Of south Hubei in China is the 4.Has strong legs it wings and long 1、谓语动词是 be 动词，助动词,情态动词等时，只要直接在这些词后面加 not就构成否定形式。eg.Lily has already read this new book.(改为否定句)Lily _ _ this new book _.2、谓语动词是行为动词时，必须在谓语动词前加助动词，一般现在时加助动词do，第三人称

6、单数加 does，一般过去时加 did，再和 not 构成否定结构。必须指出的是：dont,doesnt,didnt后都用动词原形。eg.1)Jill has lunch at school every day.(改为否定句)表结构等情态动词用法后加动词原形没有人称与数的变化助动词无词义可分为肯定句和否定句两种形式谓语动词是动词助动词情态动词等时只成否定结构必须指出的是后都用动词原形改为否定句学习必备欢迎下载学习必备 欢迎下载 Jill _ _ lunch at school every day.2)The children had a good time at the party.(改为否定

7、句)The children _ _ a good time at the party.三疑问句：是用来提出问题的句子。A.一般疑问句：以 be 动词,助动词、情态动词开头，以 yes 或 no 来回答。它的基本结构是：Be/Have/Has/Did等助动词（包括情态动词）主语谓语（包括表语）？回答常用简略回答。1、谓语动词是 be 动词、助动词、情态动词时，只要直接把这些词置于句首，句末改成问号。eg.Theres something wrong with his bike.（改成疑问句）_ _ _ wrong with his bike?2、谓语动词是行为动词时，必须在句首加上助动词Do、

8、Does（三单）、Did（过去式）加上这些助动词后，句子中谓语动词必须用原形。eg.1)Edison built a science lab himself when he was ten.（改成疑问句）_ Edison _ a science lab himself when he was ten？2)Those Japanese like Chinese food.（改成疑问句）_ those Japanese _ Chinese food?注意：在把肯定句改成否定句或一般疑问句的时候,要注意句中是否有 already、some、something、somebody 等词，如果有也必须进行

9、改变，already 要改成 yet，some、something、somebody 等分别改成 any、anything、anybody 等。另外，在改成否定句的时候注意把 too改成 either,both 改成 neither,all 改成 none 等.在改成一般疑问句的时候，常常把第一人称 I、we 改成第二人称 you。复合句变一般疑问句通常只变主句，从句不变 B.特殊疑问句：以疑问代词或疑问副词开头，提出疑问的句子。它的基本结构是：特殊疑问词一般疑问句语序。但是如果疑问词在句子中作主语或作主语的定语，就用特殊疑问词陈述句语序。常用的疑问词有：what,who(whom),whos

10、e,which,when,where,how,why等，回答时针对问句中的代词和副词来回答，不用 yes 或 no 来回答。1)对指物名词或谓语动词提出疑问，疑问词用what The twins were making a kite when their mother came in.（划线提问）_ _ the twins _ when their mother came in?Mrs Turner asked her son to buy some eggs for supper.（划线提问）_ _ Mrs Turner ask her son _ _or supper?2)对名词前定语提出

11、疑问，疑问词应用which，而且必须和名词连用。Im going to take the shirt on the right.（划线提问）_ _ are you going to take?3)对指人名词或代词提问用 who，作宾语时提问用 whom。eg.Li Ping,they,his father 4)对物主代词和名词所有格提问用 whose。eg.Li Pings coatWhose coat my fatherWhose father 表结构等情态动词用法后加动词原形没有人称与数的变化助动词无词义可分为肯定句和否定句两种形式谓语动词是动词助动词情态动词等时只成否定结构必须指出的是后

12、都用动词原形改为否定句学习必备欢迎下载学习必备 欢迎下载 5)对具体时间提出疑问，如 in the morning,last Sunday等，疑问词用 when；对具体几点钟提问，疑问词应用 what time。6)对具体地点提出疑问，疑问词应用where。The pupils are having a picnic at the foot of the hill.（划线提问）_ _ the pupils having a picnic?7)对表原因的从句提问，常见的有 because引导的从句，疑问词应用 why。Xiao Cheng didnt go to the farm with us

13、 because he was ill.（划线提问）_ _ Xiao Cheng go to the farm with us 8)对方式或程度等提出疑问，用疑问词How。eg.go by bike How do you.9)对数量提出疑问，疑问词为 How many，要注意 how many必须跟名词的复数形式。eg.two hundred sheep How many sheep 10)对价格提出疑问，疑问词用 How much。eg.I paid fifty yuan for the sweater._ _ did you pay for the sweater?11)对时间长度提出疑问

14、，疑问词应用 How long。eg.Ive worked in that factory for two years.（划线提问）_ _ _ you worked in that factory?12)对时间频率，如 once a year,twice a week等提问，疑问词用 How often。13)对具体次数，如 once,twice,three times等提问，疑问词用 How many times。eg._ did he call you the day before yesterday?Twice.A.What time B.How many times C.How muc

15、h D.How long 14)对 in一段时间提问，疑问词一般用 How soon。eg.Jane and her brother will finish the work in two hours.（划线提问）_ _ _ Jane and her brother finish the work?15)对距离提出疑问，疑问词用 How far。eg.Its about two kilometres from here to the country.（划线提问）_ _ _ _ from here to the country?16)另外，对日期、星期、天气等提出疑问，则分别用 Whats th

16、e date?What day is it?如果是过去时间，就用 was 代替 is。Whats the weather like?四家庭作业 1)She does exercises at home in the evening.（改成否定句、一般疑问句）She _ _ exercises at home in the evening._ she _ exercises at home in the evening?2)He said something important at the meeting.（改为否定句,一般疑问句）He _ _ _ important at the meeti

17、ng._ he _ _ important at the meeting?表结构等情态动词用法后加动词原形没有人称与数的变化助动词无词义可分为肯定句和否定句两种形式谓语动词是动词助动词情态动词等时只成否定结构必须指出的是后都用动词原形改为否定句学习必备欢迎下载学习必备 欢迎下载 3)Itll take them three weeks to finish the work.（划线提问）_ _ _ it take them to finish the work?4)I have to wash all the plates and things after meals.（划线提问）_ _ you

18、 have to wash all the plates and things?5)The woman in the red coat is her mother.（划线提问）_ _ is her mother?6)Li Ping spent twenty yuan on the dictionary.（划线提问）_ _ _ Li Ping _ on the dictionary?7)The workers visited the factory already.（改成否定句、一般疑问句）The worker _ _ the factory _._ the worker _ the facto

19、ry _?8)Both of his parents are workers.（改成否定句）_ of his parents _ a worker.9)He went to the park with his sister.（划线提问）_ _ _ he go to the park?10)We really enjoyed working on the farm.（划线提问）_ _ you really enjoy _?11)She writes to her parents once a week.（划线提问）_ _ _ she write to her parents?表结构等情态动词用法

20、后加动词原形没有人称与数的变化助动词无词义可分为肯定句和否定句两种形式谓语动词是动词助动词情态动词等时只成否定结构必须指出的是后都用动词原形改为否定句学习必备欢迎下载学习必备 欢迎下载 闻道教育紫荆山校区家校联系卡 _同学 _学科 第_堂 上课时间：_年_月_日 考勤记录 准时 迟到_分钟 早退_分钟 教师填写 本节内容 本节重点：本节难点：学生表现 红色警戒 仍需加油 表现杰出 知识掌握指数 0123 456 789 配合指数 0123 456 789 运用能力指数 0123 456 789 家庭作业 上次作业完成情况：本次作业：学生填写 学生满意度调查 非常满意 满意 一般 批改作业认真细

21、致。备课充分，课堂流畅。耐心、细致地解答学生疑问。课堂上充分调动学生积极性，气氛活跃。语言清晰流畅，言能达意，讲授生动、形象。我想对老师说：家长填写 学 生 在 家学习情况 学生在家作业完成情况：较好 一般 较差 学生在家各科复习情况：较好 一般 较差 学生在家拓展学习情况：较好 一般 较差 家长对教师的满意度调查 1 非常满意 2 满意 3 一般 4 不太满意 家长学校互动 1、对教师建议：2、对学校建议：家长签字：（请家长务必填写）表结构等情态动词用法后加动词原形没有人称与数的变化助动词无词义可分为肯定句和否定句两种形式谓语动词是动词助动词情态动词等时只成否定结构必须指出的是后都用动词原形改为否定句学习必备欢迎下载