仁爱英语七上U2复习

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1、乐学教育学员个性化教学辅导教案学科: 英语 任课教师： 授学时间： 年 月 日(星期 )姓名年级性别教材版本总学时_第_课教学内容提纲本次课知识点本次课重点 本次课难点 本次课的考点本次课所学习的措施和能力课前检查作业完毕状况：优 良 中 差建议： 签字教学组长签字： 本次课授课内容Unit2 Looking Different1. I have a small nose, but he has a big one.(1) 单词has是have的第三人称单数，在一般目前时的句子中，当主语是第一人称、第二人称或第三人称复数时，如I, you, we, they等，谓语动词使用动词原形，当主语是第

2、三人称单数，如he，she, it，谓语动词要进行相应的变化。例：I have a small mouse. 我有一张小嘴巴。 Kangkang has big eyes. 康康有一双大眼睛。当主语是第三人称单数时，动词形式变化规则：规则读音动词原形第三人称单数形式及读音一般动词在词尾加-s在清辅音后读/s/在浊辅音或元音后读/z/like tellplaylikes /laiks/ tells /telz/play /pleiz/以字母s, x, ch, sh结尾的动词加-es读/iz/guess teachguesses/gesiz/ teaches/ti:tiz/以o结尾的动词一般加-e

3、s读/z/do godoes/dz/ goes/guz/以辅音字母加y结尾的动词，先变y为i，再加-es读/z/fly carryflies/flaiz/ carries/kriz/ have的第三人称单数形式是has练习：写出下列动词的第三人称单数drink _ go _ stay _ make _look _ have_ pass_ carry _come_ watch_ plant_ fly _study_ brush_ do_ teach_(2) 单词small意思是“小的”，反义词big，意为“大的”，这些都是形容词，用来修饰名词或代词，阐明人或事物的特殊性质，放在be动词后或多放在

4、名词、代词前。例：This is a small apple. 这是个小苹果。 My box is big. 我的盒子很大。(3) one在此处为代词，替代前面提到的单数名词nose，其作用是为了避免反复，复数形式为ones，用来替代复数名词。例：She has a big nose, but Lily has a small one. 她有个大鼻子，但是Lily的鼻子很小。 I have small eyes, but she has big ones. 我的眼睛小，但是她的眼睛大。练习：我的嘴巴很小，但是她嘴巴大。 _. 我的耳朵大，但是她的耳朵小。 _2. -Do you have bi

5、g eyes? -Yes, I do. 单词do在句中是助动词，即协助动词完毕疑问及否认意义，自身没有什么含义，一般用于疑问句和否认句中。动词原形是do，当主语是第三人称单数时，变形为does.这个句子是由助动词do构成的一般疑问句，在回答时也要用do来回答。助动词do/does在疑问句以及否认句中的使用措施：（1）否认句中，用主语dont / doesnt + have+宾语。例：I dont have an English book. 我没有英语书。 She doesnt have a new bike. 她没有新自行车。（2）一般疑问句中，用Do / Does+主语have+宾语。例：-

6、Do you have an English book? 你有英语书吗? -Yes, I do. / No, I dont.例2：-Does she have friends? 她有朋友吗？ -Yes, she does. / No, they dont.（3）特殊疑问句中，用特殊疑问词do/ does+主语+have+其他。例：What do they have? 她们有什么？ How many friends does Lucy have? Lucy有多少朋友？在否认句和疑问句中，当主语是第三人称单数的时候，将do/does放在前面，背面的动词使用动词原形，不需要再变成第三人称单数形式。练

7、习：按规定改写句子：(1)I think he is very old.(否认句) I _ think he _ very old.(2) He has long arms and legs, (改为一般疑问句并作肯定回答)- _he_long arms and legs? -Yes, he _.(3) The boy wants to be an actor.（改为一般疑问句） the boy _ toe be an actor?(4) I have a watch.（变为否认句） I _ have a watch.(5) Jim has big eyes.（变为一般疑问句并作否认回答） -

8、 _ Jim _ big eyes? -No, he _.3. Michael, who is your favorite actor? favorite作形容词，意为“最喜欢的”，用在名词前；也可作名词，意为“最喜欢的（人或物）”。例：English is my favorite. 英语是我最喜欢的。例2：你最喜欢的书是什么？ What book is your favorite? （名词） = Whats your favorite book?（形容词）4. -Does he have long hair? -No, he doesnt. 当实意动词充当谓语时，常用助动词do/does构成

9、疑问句和否认句，以及对疑问句的简略回答。当主语是第三人称单数时用does.例：-Do you have a friend in my class? -Yes, I do. / No, I dont.例2：-Does she have a small face? -Yes, she does. / No, she doesnt.5. His hair is short. 她的头发短。 句子可以写成：He has short hair. 单词short, long, small, big, wide和round都是形容词，修饰名词，表达人或事物的性质和特性，放在名词前作定语，也可放在be动词后作表

10、语。例：That boy has a round face. = That boys face is round. 那个男孩有一张圆圆的脸。例2：He has a wide mouth. = His mouth is wide. 她的嘴大。【拓展】hair在这里泛指所有的头发，是不可数名词，作主语，be动词使用第三人称单数的is。如果特指部分头发，可作可数名词，例：I have a few gray hairs.我有几根白发。练习：(1)He has big eyes. （同义句转换）_(2)Her legs are long. （同义句转换）_(3) He has long arms and

11、 legs, (改为一般疑问句) _he_ long arms and legs?(4) He has long legs.（同义句转换） His _ _ _.6. We are in the same school, but in different grades. 单词same意为“相似的”，different意为“不同的”，same常与定冠词the连用，构成词组the same，表特指，different可直接单独使用。需注意的是，same表相似的，同一的，背面跟单数名词或不可数名词，different表达不同的，背面跟复数名词。例：Tom和Jane在同一年级，但是在不同的班级。Tom

12、and Jane are in the same grade, but in different classes.练习：(1)Jim and Tom are not in the same school.（同义句转换） Jim and Tom are in _ _.(2)Lily和Jane在同一种班。 _(3)我们在不同的学校。 We are in _ _.(4)康康和我不在同一种年级。Kangkang and I are _ _ _ _ grade. 7. But you look the same. look the same意为“看起来像”。例：Jim and his brother l

13、ook the same. 吉姆和她兄弟看起来很像。【拓展】（1）look意为“看起来”，作连系动词用，后跟形容词作表语。例：You look fine. 你看起来气色较好。 He looks bad. 她看起来不太好。You look different. 你们长得不同样。（2）词组look like意为“看上去很像”，like是介词，意思是“像”。look like背面必须接宾语，但是词组look the same后不能接宾语。体现“A像B”，用“A looks like B”；“A和B很像”，用“A and B look the same.”例：You and your sister l

14、ook the same. 你和你姐姐看起来很像。He looks like his father. 她和她爸爸很像。8. We dont look the same, but were good friends, too! look在本句中是系动词，后跟形容词作表语。其否认形式使用助动词dont/doesnt + look.例：They dont look the same. 她们看起来不像。 She doesnt look like her sister. 她长得不像她姐姐。【拓展】单词look可作名词，意为“长相”，作名词时是可数名词，其复数形式是looks例：They have nic

15、e looks. 她们有美丽的相貌。我们长相不同。 We have different looks. = We look different.她们看起来同样。 They look the same. = They have the same look.9. 人称代词主格和宾格 人称单数复数主格宾格主格宾格第一人称Imeweus第二人称youyouyouyou第三人称hehimtheythemsheheritit人称代词主格：在句中作主语，表达谁怎么样了，干什么了。例：I am a teacher. They are students. They come from Japan.人称代词宾格：在

16、句中作宾语，表达动作行为的对象，一般放在动词背面。例：Give it to me. Let me help you.练习：(1)Could you help _ with _ English, please？A. I, my B. me, me C. me, my D. my, I(2)She gives the erasers to Lucy and _.A. I B. me C. my D. mine (3) Dont you let _ help you? A. I and my friend B. my friend and I C. my friend and me D. my fr

17、iend and I to10. Please give this letter to Maria. 词组give sth to sb. 把某物给某人 例：Give that book to me, please. give sth to sb. = give sb. Sth例句可改为：Please give Maria this letter. Give me that book, please.【注意】当所给的事物是用代词it/them时，必须用give sth. to sb.不能用give sb. sth.例：Please give it to Kangkang.11. What doe

18、s she look like? 这是一种询问别人长相、外貌的常用语。该句型为：What does/do + 主语 + look like? 某人长得怎么样？look like 看起来像例：-What does the boy look like? -He has small eyes and a small nose. He looks like his mother.【拓展】like还可用作动词，意思是“喜欢”。 例：I like English. She likes apples. 询问某人的长相或外部特性时，使用What do/does sb look like?但是当询问某人的气质、

19、性格等内在特性时，使用句型What is/are sb like? 意为某人是个什么样的人？例：-What is your sister like? -What is your teacher like? -She is nice. -He is kind.12. She has short blond hair and a small nose. 多种形容词修饰名词的语序为：数量 + 大小（长短）+ 形状 + 颜色 + 名词例：We have four big round red apples.13. Mom, I want to buy a T-shirt, a cap and a pai

20、r of shoes.(1) want to do sth.语义为“想要做某事”，want动词“想要、需要”，后可以跟名词作宾语。例：They want to help the old man. I want a glass of water.(2) 短语a pair of .语义是“一对，一双”，作主语时谓语动词要与pair保持一致例：A pair of shoes is in the box. Three pairs of gloves are white.14. Look at this photo. look在此是行为动词，意为“看，瞧”，如果要体现“看某物”，look必须与介词at连

21、用，词组look at意为看某物，或向看例：Boys and girls, look at the blackboard.【总结】与look有关的短语，目前已经学了五个，总结如下：look the same 看上去很像，看上去同样 look different 看上去不像look at 看（某物） look like 看上去像different looks 不同的相貌，相貌迥异15. The girl in a yellow dress is Maria. in + a/an/the + 颜色 + 名词，或in + 颜色，意为“穿着某种颜色的衣服”。in是介词，和名词一起构成介词短语，短语可作

22、定语和表语，作定语时放在所修饰词的背面，称为后置定语。例：the boy in green 穿绿衣服的男孩（定语）The boy is in white. 那男孩穿着白衣服。（表语）the girl in yellow, yellow颜色前不用冠词。“穿绿色裙子的女孩”翻译为：the girl in a green skirt, 特指某人穿着一件什么颜色的什么衣服，使用in + a/an/the + 颜色 + 名词。但是如果只是泛指某人穿着某种颜色的衣服，可使用in + 颜色。例：Who is the man in a yellow coat? 穿黄色上衣的那个男人是谁？（介词短语作定语）Sh

23、e is in a pink skirt. 她穿着粉色的裙子。（介词短语作表语）The girl in white is my friend. 穿白衣服的女孩是我的朋友。（介词短语作定语）练习：She is wearing (戴着) a white cap.（同义句转换）_穿着红色连衣裙的女孩是Lily。（翻译） _穿黄色衣服的女孩是你朋友吗？（翻译）_【总结】目前已经学过的介词in有三种用法，用来表达“在里面”，或“用语言”以及表达“穿着”例：The girl is in a red car. 那女孩坐在一辆红色小汽车里。Whats this in English? 这个用英语怎么说？练习：

24、她在七年级十班。 _那些用英语怎么说？ _穿蓝色大衣的男人是谁？ _16. His pants are blue. pants一般以复数形式使用，前面不需要加冠词，作主语时，谓语动词必须用复数形式，保持主谓一致。类似的词有shoes, gloves, glasses等。例：His shoes are black, but his pants are white. The girl in white pants is Lucy.【拓展】虽然shoes（鞋子），gloves（手套），glasses（眼镜）这些词在单独使用的时候，一般以复数形式使用，谓语动词必须用复数形式，但是，当这些词与词组a p

25、air of连用，表达“一双鞋”，“一副手套”，“一副眼镜”时，表达单数含义，谓语动词使用单数形式，需要用代词时也要保持主谓一致。例：I want to buy a pair of shoes. The blue one looks very nice. 我想买一双鞋子。那双蓝色的看起来不错。A pair of gloves is in the box. 一双手套在那个盒子里。Mon buy me a pair of red gloves, and I like it very much. 妈妈给我买了一双红色手套，我非常喜欢它。练习：她穿着一件粉色的连衣裙和一双白色鞋子。 _What col

26、or _ his pants? _ are brown. Here _ a pair of gloves. (is/are) 17. -Is this your cap? -No, its not mine. 句中your是形容词性物主代词，背面需要跟名词。mine为名词性物主代词，相称于“形容词性物主代词+名词”，在句中可以作主语或表语。例：This is my coat. = This coat is mine.（表语） 这是我的上衣。His coat is yellow. Mine is green. （主语） 她的上衣是黄色的，我的是绿色的。练习：完毕下列表格：单数复数我的你的她的她的

27、它的我们的你们的她们的形容词性物主代词myyourtheir名词性物主代词yoursits(1)Whose bike is this? Its _. (he)(2)These are her babies. （同义句转换）The babies are _.(3)-Is this coat _? (your) -Yes, its _.(my)(4)Tom has a shirt. I have a shirt, too. _(his) shirt is blue, but _ (my) is white.(5)-Whose shoes are those? -Theyre _.A. Our sh

28、oes B. ours C. our D. A and B18. -Whose cap is it, then? 那么，这是谁的帽子呢？ -Its Sallys. 是Sally的。 （1）由疑问词whose引导的一种特殊疑问句，whose意为“谁的”，表达所属关系。在句中可单独使用，也可与名词连用。其答语应用物主代词或名词所有格。例：-Whose shirt is this? = Whose is this shirt? -Its his. / It is his shirt.-Whose skirt is this? = Whose is this skirt? -Its Janes. /

29、Its Janes skirt.Sallys是名词所有格形式。名词所有格相称于汉语的“的”。名词所有格的构成法则：（1） 一般在单数名词后加s，例：Janes bike（2） 以s结尾的复数名词直接加 。例：the students books（3） 不以s结尾的复数名词的所有格形式，在词尾加s。例：those womens clothes部分以s结尾的姓氏之后可以加s或只加 。例：Joness / Jones，Yeatss / Yeats（4） 表达两个或两个以上的人共同拥有的名词所有格，只在最后一种名词词尾加s 或 .例：Jim and Kates mom（5） 表达两个人或更多人分别拥有

30、时，要在每个名词词尾加s 或 .例：These two desks are Harrys and Davids. 这两张课桌分别是Harry和David的。名词所有格在句子中可以单独使用，例：Its Sallys. 可写成Sallys在句子中单独使用。whose作疑问代词，也可以独立使用。例：-This skirt is nice. -Whose? -Sallys.练习：(1)-Is this _ (Lucy) cat? -Yes, it is.(2)-Whose pens are these? -They are those _. (gilr)(3)-Look at these two ni

31、ce coats. They are _.A. Wang Cheng and Liu Jias B. Wang Chengs and Liu JiaC. Wang Chengs and Liu Jias D. Wang Cheng and Liu Jia【拓展】表达无生命事物的名词，所有格一般不在词尾加s，而是用介词of来表达。例：the map of China, the name of the school19. I think its Kangkangs. I think语义为“我觉得，我想”，后接一种简朴句，表白自己对某人或某事的观点、见解、态度等例：I think you are r

32、ight.否认形式是对动词think进行否认，但在翻译时是对think之后的句子进行语义上的否认。例：I dont think you are right. 我觉得你不对。We dont think the coat is Joans. 我们觉得这件外套不是Joan的。20. Please help us find him. 这是一种祈使句。祈使句是省略主语you的句子，用来表达祈求、命令、严禁等语调的句子。find动词，表达“找到，发现”。同样是表达“找”，词组look for意为“寻找”，强调找的动作或过程，不表达到果。Find表达找的成果。例：The girl is looking fo

33、r her cat, but she cant find it. 这个女孩正在找她的猫，但是没有找到。 help sb (to) do sth 协助某人做某事。动词前的to可以省略，例句也可写成Please help us to find him.需注意的是，在help sb do sth中，sb跟在动词help背面，要用人称代词的宾格形式。例：Please help me find my dog.课后巩固复习：作业_题（一）have, has, do, does专项练习(1)What does Mike_? He _ a model plane.(2) My parents_ some ni

34、ce pictures.(3) Our teacher_ an English book.(4) Their parents_ some blankets.(5) Davids friends_ some tents.(6) David_ a telescope.(7) Davids friend _ five toy cars.(8) The twins usually _ milk and bread for breakfast, but Jim _ some coffee for it.(9) Who_ a tin-opener? David _.(10) What _ Helen _?

35、 She _ a tin of fish.(11) What toys _ you _? I _ a toy bear. 你有什么玩具？我有一种玩具熊。(12) _you _any toy cars? No, I _.but Ben _ some.你有玩具小汽车吗？不，我没有。但是本有某些的。(13) Who _ a towel? I_ one. 谁有毛巾?我有一块。(14) Yang Ling _ a model plane, but she _ _ two toy tigers.杨玲有一种模型船，但她没有两只玩具老虎。(15) _you like cooking? Yes，I_.你喜欢烹饪

36、吗？是的。(16)_the children _any model planes? Yes，they_. 孩子们有模型飞机吗？是的。(17) _ Tom _ any masks? Yes ,he _.汤姆有面具吗？不，她没有。(18) What masks _Mike and Wang Bing _ ? They _ tiger masks.王兵和麦克有什么面具？她们有老虎面具。(19). How many dresses_ your sister _? She _ four. 你妹妹有几条裙子？她有四条。(20). What _the girls_? They_ a stove and a

37、pot.女孩们有什么？她们有一种锅和一种火炉。（二）人称代词与物主代词用法专项练习用所给词的合适形式填空1. Let _ (I) help _ (you).2. Let _ (we) go.3. (I) _ are students.4. I cant find _ (they). 5. Give _ (he) the book.6.Are these _（you）pencils?Yes, they are _（our）.7.Whose is this pencil?Its _（I）.8.I love _（they）very much.9.She is_（I）classmate.10. Mis

38、s Gao teaches _ English at school. (we) 11. I need a new schoolbag, so _ mother buys one for _. (I)12. This is not my dictionary. This is _ (she)13. This book is not _(he)14. Look at _ mouth. (I )15. They are _ parents. (he)16.Your school is newer(更新) than(比) _ . (she) 17. _ classroom is bright(明亮).

39、(I )18. He is _ father. (Bob)19. Thank you for helping _(I )20. This isnt _pen. _ is over there. (she)21._ school is far away from (远离) _ home. (he)22. (we) _ can go to the zoo by bus.23. Ms Ding teaches _(we) maths.24. Bob loves _(he) mother very much.25. Do you know _ (they) new teacher?26. I have

40、 a lovely(可爱的) cat, _(it) name is Carl.27. Jim is a very good boy. We all like _(he).28. The boy under the tree is Henry. This is _ (he) bike.29.She doesnt like _(she) new skirt.Who bought(买) it for_(she)?30.Who is the man over there(那边 )? He is _(we) teacher.31.Is this red bag yours? No, _ is yello

41、w. ( I ) 选择题1. _are in the same class.A.Her and me B.She and l C.Me and her D.l and she2. Please call _ at 256-5896A me B my C I D mine3.-Do you like these computers?-No,I dont like_.A it B them C they 4 Our tercher think_are right.A.We B.us C it D she5. _go to the party.A.He,I and you B.I, you and

42、he C.You,I and he D.You,he and I6.Is this dictionary? A. you B. yours C. your D. hers7.Its a bird(鸟).name is Happy. A. Its B. It C. Its D. His8. Is that _ pencil case? A. he B.him C. his D. hes9. Please give the key to_. A. his B. he C. him D. mine10. The pen is hers. Give it to _, please.A. her B.

43、she C. hers D. herself11. -Your watch is quite nice. Where do you buy _? -In Shanghai. Do you want to have _ like this?A. it; one B.it; it C. one; it D. one; one12. The apples in my bag are smaller(小) than _ in Jims.A. it B. that C. those D. one 改错， 判断下列句子中的代词与否有错误，如果有请改正。1I like he. 2. This car is your. 3.We call they lions(狮子). 4. Those model planes are my. 5. Can me help you? 6. What is she name? 7. She is reading(读) a book for they.8. This book isnt her, its mine.预习布置：