七年级上Unit4-where's-my-schoolbag知识整理.doc

1、Unit 4 wheres my schoolbag重点词汇解析1.where adv. 在哪里；到哪里【经典例句】 Where are you? 你在哪？【考点聚焦】 where 是特殊疑问词，用来引导特殊疑问句。当我们不知道某东西在什么地方时，常用Where is/are.?来询问。2.table n. 桌子【经典例句】 There is a dog under the table. 桌子下面有一条狗。【考点聚焦】 常用词组：at table 在吃饭；at the table 在桌旁【易混辨析】table 与 deskdesk 表示“桌子”的意思。指供读书、写字、办公用的桌子，一般带有抽屉

2、。例如：There are forty desks and chairs in the classroom. 教室里有四十张桌子和椅子。There are two books on the desk.桌上有两本书。table 意思是“桌子” 。侧重于指供吃饭、喝茶、游戏或其它用途的桌子，通常没有抽屉。例如：Our football is under the table. 我们的足球在桌子底下。Where is the table?桌子在哪儿？ Lets learnon 在 上 面The pencil is onthe box.in 在 里 面The eraser is inthe box.un

3、der在 下 面The bok is underthe box.box1表示物体的方位,叫方位介词。,in, on under, behind 后面跟名词或名词词组构成介词短语on prep. 在（紧贴着某物，有接触面）例如：on his desk“在他的书桌上” ，on the floor“在地板上”，on the bed“在床上” ，on the wall“在墙上”等等。under prep. 在下面，例如：under my chair“在我的椅子下面”，under the desk“在书桌下面”，under kates bed“ 在凯特的床下面”等。in the desk 在桌子里 in

4、 our class 在我们班里 _my schoolbag 在我的书包里 _the classroom 在教室里on the blackboard 在黑板上 _the wall 在墙上 _ your desk 在你的桌子上under the bed 在床下 _his chair 在他的椅子下 behind the door 在门后 _the tree 在树后2. 表示“某物在某地”，句型结构是主语（名词或名词词组）+ is/ are +介词短语单数句型 The bookcase is in the schoolbag. The hat _on the bed. My book_ on the

5、 floor. His key _under the table.My pencil box _ in the schoolbag and my schoolbag _under the desk.复数句型My keys are on the table. His pencils _ in the drawer.Our schoolbags _under the tables. Her CDs _ on the desk. My dictionary and my radio _on the desk. My books and tapes _ in the bookcase.Ginabook

6、s are everywhereon the bed, on the sofa and under the chair. 二. Where 引导的特殊疑问句 Where 意思是_，用于询问人或物所在的位置。1. 结构是：Where + be 动词+ 主语（名词或名词词组）回答语是：主语+ be 动词+表示地点的介词短语2. 单数形式 Where is + 单数名词 ? Where is =_回答语是：It is +表示地点的介词短语 It is =_Wheres the map? 回答语：Its in your room. Where is his ruler? 回答语：Its under t

7、he chair. Where is her bag? 回答语： _on the sofa. Wheres my book? 回答语：_ in your schoolbag.3. 汉译英我的英语书在哪里？ 它在你的书桌上。他的铅笔盒在哪里？ 它在他的书包里4. Her watch is on the bed. (对划线部分提问 ) _5. 复数形式 Where are + 复数名词 ?回答语是：They are +表示地点的介词短语Where are the English books? 回答语：They are under the radio. Where are your CDs? 回答语

8、：They are on your desk.Where are their keys? 回答语：_on the sofa.Where are his pencils? 回答语：_in his schoolbag.Where are the boys? 回答语：_under the tree.6. 汉译英钥匙在哪里？ 它们在地板上。 他们的书在哪里？ 它们在椅子下。 7. Her keys are under the desk. (对划线部分提问) _三. 询问地点的及其肯定回答和否定回答。( 分清楚 单数 和 复数 形式 )讲解 一般疑问句: be 动词提前并且大写，记住句末加 ？ 肯定回答

9、用 Yes ，主语+ be. 不能缩写。 否定回答用 No，主语+ be not. 可缩写1. It is under the table. 2. Mary is in the classroom.一般疑问句: Is it under the table ? 一般疑问句: Is Mary in the classroom?肯定回答：Yes, it is. 肯定回答： Yes, she is. 否定回答：No, it isnt. 否定回答： No, she isnt. 3. They are on the sofa. 4. It is in the schoolbag. (改为复数形式句子) 一

10、般疑问句: Are they on the sofa? 思考 It 复数形式是_肯定回答：Yes, they are. is 复数形式是_否定回答：No, they arent. They are in the schoolbag.练习 1. It is on the table. 2. The baseball is under the sofa一般疑问句: _ 一般疑问句: _肯定回答：_ 肯定回答： _否定回答：_ 否定回答： _3. They are on the chair. 4. Is it under the desk? (改为复数形式句子) 一般疑问句: _ 思考 Is 复数形

11、式是_肯定回答：_ it 复数形式是 _否定回答：_ _1. know 是实义动词，意思是_。 -Where are the pencils? 铅笔在哪里？- I dont know. 我不知道。 / Sorry, I dont know. 对不起，我不知道。当回答别人的问题时，如果你不知道，可以用_ / _回答。2. dont = _, 含有实义动词的句子，在变成否定句时，用 dont + 实义动词例如：I know her name. (改为否定句) I know their names. (改为否定句)I dont know her name. _.3. 含有实义动词的句子，在变成一般疑

12、问句时，在句首加 do，句末加 ？例如：I know his name. (改为一般疑问句) I know their names. (改为一般疑问句)Do you know his name? _.肯定回答：Yes, I do . 是的，我知道。 肯定回答： _否定回答：No, I dont . 不，我不知道。 否定回答： _4. think 是实义动词，意思是_。I think 意思是_含有实义动词的句子，在变成否定句时，用 dont + 实义动词例如：I think he is a student. (改为否定句) I think its in your room. (改为否定句)I d

13、ont think he is a student. _.5. and 是连词, 意思是和, 表并列关系。 在句中，and 前后的词或短语有并列关系but 是连词 , 意思是但是，然而，表转折关系。在句中，but 前后的词或短语有对立关系。Im tidy, but Gina is not. I have a clock, _he doesnt have.My brother has a basketball and a football. She has a model plane_ a model car.He is a boy, _Im a girl. Tom likes white ,

14、blue _yellow.I have a basketball, _ I dont have a football. bring 和 take 的区别1).bring 意思是带来，拿来，取来，指从别处把某人或某物带到或拿到说话者所在的地点来。例如：Why dont you bring him along? 你为什么不带他一块儿来呢 ?My books are upstairs; will you bring them down? 我的书在楼上，您可以把它们拿下来吗?Socialism brings us freedom and happiness 社会主义给我们带来了自由和幸福Take 意思

15、是带去，拿走，和 bring 相反，指从说话者所在地把某人或某物带去或拿走。例如：Well take the students to the middle school我们将带学生到中学去。Some one has taken my dictionary有人把我的字典拿走了。Please take these exercise-books to the teachers office请把这些练习本送到老师办公室去。重点句型1.Where is my pencil box? 我的铅笔盒在哪？-Its in your schoolbag.在你的书包里面。2.Where are my books?

16、我的书在哪？-They are on the sofa.它们在沙发上。短语典句考点1. on the sofa 在沙发上 【经典例句】 His book is on the sofa. 他的书在沙发上。【考点聚焦】 1)英语中有一些表示方位的介词，用于名词或代词前，这时名词或代词称为介词宾语。介词后的人称代词要用宾格形式。介词与后面的名词或代词构成介词短 语。如：in 表示 “在中；在 内” 。如：in the room 在这个房间里；in the backpack 在背包里on 表示 “在上”。如：on the floor 在地板上；on the desk 在课桌上under 表示“ 在下”

17、。如：under the bed 在床下； under the tree 在树下2)当介词短语充当表语时，千万不要忘了 be 动词（is,am,are）。重要语法where 引导的特殊疑问句【课文讲解】1.Wheres my pencil box? 我的铅笔盒在哪儿？Its in your schoolbag. 在你的书包里。1) 询问某人或某物在哪个地方，可用句型“Where + be + 主语（人或物）？”。where 是疑问副词，意为“在哪里”，be 要随着后面主语人称单复数进行变化，单数用 is，复数用 are。wheres 是 where is 的缩写形式，回答时不能用 yes 或

18、no，而是问什么就答什么。如果主语是人，回答时用人称代词主格做主语；如果主语是物，回答时单数为“Its + 表示地点的词”，复数用“They are + 表示地点的词” 。如：Wheres my baseball? 我的网球在哪儿？Its under the desk. 在桌子底下。Where are my English books? 我的英语书在哪儿？They are on the chair. 在椅子上。2) in 是介词，用来表示地点，意为“在里面” 。如：Wheres Tom? 汤姆在哪儿？He is in the room. 他在房间里。2. Wheres my computer

19、game? 我的电子游戏机在哪儿？Its under your bed. 在你的床底下。1) computer game 在此句中意为 “电子游戏机”，另外，computer game 也有“电子游戏” ，“电脑游戏”等意思，其复数形式为 computer games。注意：由两个名词组成的短语，一般情况下复数形式是把第二个名词变成复数，第一个名词不变。如：These are banana trees. 这些是香蕉树。2) under 是介词，意为“ 在 下面” ，表示方位，常指一个物体在另一个物体的垂直下方，二者之间往往没有接触。如：Her shoes are under the desk.

20、 她的鞋在桌子底下。Lets sit under the tree. 咱们坐在树底下。3. Where is the pencil? 铅笔哪儿？I dont know.我不知道1) 当别人向你询问的事情你不知道时，可用 I dont know.作答，使用时，习惯在前面加上 Sorry. / Im sorry. 这样语气上显得更客气些。如：Where is my pencil? 我的铅笔在哪儿？Sorry, I dont know. 对不起，我不知道。【语法详解】where 引导的特殊疑问句where，汉语意思是“哪里、哪儿”。与 who,what 等一样，也喜欢提问。不过，where 是疑问副

21、词，where的职责是用来对“地点” 进行提问。问“ 某人在哪里”或“某物在哪里【特点一】where 常用来提问表示地点的副词或介词短语。带 where 的句中不能再有表示地点的副词或in,at,on,under 等构成的介词短语。如： Where do you live?你住在哪里？（这里不用 live in）I live in Beijing.我住在北京。【特点二】where 问“哪里”，如果问句中出现表示来源或方向的介词时，此时 where 具有代词的性质，介词就不能省掉。如：Where are you from?你从哪里来？Where are you driving to?你开车到哪里

22、去？ 【特点三】 当 where 询问的物品数量为单数时，be 动词要使用 is，因为该物品在问句中提到过，所以回答时用代词 it 代替该物品就可以了。如：Where is my baseball?我的棒球在哪儿？ Its in the backpack.在背包里。当所询问的物品数量为复数时，be 动词使用 are，因为该物品在问句中提到过，所以回答时用代词 they代替该物品。如：Where are my books?我的书在哪儿？Theyre on the sofa.在沙发上。 【特别提醒】 Where is 可以缩写成 Wheres，但 Where are 不能缩写。【中考连线】句型转换

23、。按要求改写下列句子，每空一词。 1.Where are my books？（完成答句）Sorry，I _.2.on，sofa，the，is，the，baseball？（连词成句）_ 3.His baseball is under the table.（就划线部分提问）_his baseball？4.Her telephone number is 8090490._her telephone number？5.Their pens are in the desk. （就划线部分提问）_their pens？答案：1.dont know 2.Is the baseball on the sofa

24、？3.Where is 4.What is 5.Where are同步测试题. 单项选择( )1. My baseballs are _ the floor. A. in B. on C. under D. at( )2. Are these your _? A. chairs B. plant C. boys D. pen( )3. The keys are on the desk. _ her keys. A. It is B. You are C. They are D. This is ( )4. _ you take the computer to her room? Yes, I

25、can. A. Do B. Are C. Is D. Can( )5. _ is his English book. A. These B. Those C. Here D. They( )6. My English book is in the room. Can you _ it to me? A. bring B. call C. take D. spell( )7. Wheres my watch? I _ it. A. look B. take C. thank D. need( )8. _ my photos?They are on the table. A. Whats B. H

26、ow are C. Wheres D. Where are ( )9. Is the book on the desk? _. Its under the desk. A. Yes, they are B. No, it isnt C. No, they arent D. Yes, it is ( )10. _? They are tables. A. What are they B. Whats this C. How are you D. Where are they. 完形填空 My name is Grace. Look! This is a 11 of my family. A bo

27、y is in it. 12 is my brother, Tommy. Tommy is 13 the sofa. A woman (妇女) is in the picture, too. She is my 14 . She is at the table. My father 15 in the picture. He is at 16 with his students. A plant and a schoolbag 17 on the table. The schoolbag is my brothers. Two 18 are under the chair. They are

28、also my 19 . You can see some 20 . They are on the bookcase.( )11. A. chair B. table C. bed D. picture( )12. A. She B. He C. It D. They( )13. A. on B. at C. under D. of( )14. A. sister B. cousin C. mother D. friend( )15. A. isnt B. are C. is D. dont( )16. A. desk B. table C. school D. dresser( )17.

29、A. is B. are C. am D. 不填 ( )18. A. rooms B. key C. eraser D. baseballs( )19. A. brother B. brothers C. sister D. sisters ( )20. A. ID card B. CDs C. beds D. plant. 阅读理解Dear Mona,Can you bring these things to me? My math book, my jacket and my dictionaries. My math book is on the bed. The jacket and

30、the dictionaries are on the sofa. Thanks,Eric Dear Frank,Your uncles tapes are on the dresser. Please take them to school. He needs them. Thanks,MomDear sister,I need my jacket and CDs. The jacket is on the bed. The CDs are on the table. Thanks, MikeDear Mike, Here is your jacket. Your CDs are not o

31、n the table. I cant bring them to you. Yours, Linda( )21. Where are Erics dictionaries? A. On the bed. B. On the sofa. C. On the dresser. D. On the table.( )22. _ needs tapes. A. Eric B. Franks uncle C. Mona D. Franks mom( )23. Are Mikes CDs on the table? A. Yes, it is. B. Yes, they are. C. No, they

32、 arent. D. No, it isnt. ( )24. _ are on the bed. A. Erics math book and Mikes jacketB. Erics math book and Franks jacketC. Monas math book and Mikes CDsD. Mikes jacket and Franks tapes ( )25. Mike is Lindas _. A. father B. uncle C. grandfather D. brother . 情景交际根据对话内容补全所缺句子。A: 26 B: Your ruler? Is it on the table? A: 27 B: Is it on the sofa? A: 28 Thanks, Mom. B: Take it to your bedroom, please.