is this your sister?---yes,____ 后面为什么是it is不是sheis this your sister?---yes,____后面为什么是it is不是she is?_百度作业帮
is this your sister?---yes,____ 后面为什么是it is不是sheis this your sister?---yes,____后面为什么是it is不是she is?
is this your sister?---yes,____后面为什么是it is不是she is?
因为是 is this开头不是is she
因为she是三单，他没有出现在问句当中所以自然是回答it is辽宁省灯塔市第二初级中学七年级英语上册 Unit 2 This is my sister(第2课时)课件 (新版)人教新目标版_百度文库
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初一同步英语第3单元 Unit 3 This is my sister.
清华园教育网
&Unit 3 This is my sister.
&&& thanks for 为……而感谢&&&&&&&&&&& very much 非常
&&& see you soon回头见&&&&&&&&&&&&&&&&&& pen friend（penpal）笔友
&&& family tree家谱
1. Is this / that…? Yes, it is./ No, it isn’t. It’s …
2. This is my brother. That is （That’s）my sister.
3. These are his brothers. Those are my friends.
4. Is she / he your sister? Yes, she / （he）is. / No, she / he isn’t.
5. Are they …? Yes, they are. / No, they aren’t.
6. She is （She’s）/ He is （He’s）… They are…
7. Is Guo Peng your…? Yes, he is. / No, he isn’t.
重难点分析
&1. 口语交际：
& 1. 介绍他人：&&& This is … That is …&&& These are … Those are …
& 2. 识别他人
（1）－Is this / that Lisa / Mike…?&&& －Yes, she / he is.&&& No, she / he isn’t.
（2）－Are these / those your friends…?&&& －Yes, they are.&&& －No, they aren’t.
2. 介绍人和询问人
&& &当向别人介绍某人时，常用句型：
&&& （1）This is … That is …用于介绍单个的人。
（2）These are … Those are … 用于介绍两个或两个以上的人。
&&&& 如：These are my grandparents.
&&& △this与that还可以用于打电话。
&&& △询问人时除了用指示代词this，that，these，those外，还可以用人称代词，如she, he, 但要注意答语。
&&& Is this / that ...？的回答用it替代this 和that。
&&& 如Is this your sister? Yes, it is.
&&& 当用人称代词询问人时，回答仍应用人称代词。
&&& 如：Is he your brother? &Yes, he is.
&&& 询问人物时还可用Who’s this / that? 句型。回答时主语用it，也可仍用this或that。如：
&&& “Who’s this? ”“It’s Diana.”“这位是谁？”“这位是黛安娜。”
&&& “Who’s that boy? ”“It’s Jack, my brother.”“那个男孩是谁？”“他是杰克，我的弟弟。”
& 3. these, those和they的用法
&&& these这些，是this的复数，是指时间和空间离说话人较近的人或物；those（那些）是that的复数，指时间或空间上离说话人较远的人或物，通常构成以下句型：
&&& These / Those are my / his / her bags.&&&& 这些/那些是我的/他的/她的书包。
&&& 这些/那些是什么？&& __________________________________________
&&& 是书。&&&&&&&&&&&&& __________________________________________
&&& 4. 人称代词
&&& 英语中有一类代替具体人名的词叫人称代词。它有一、二、三人称与单数、复数及性别之分（人称代词还有主格与宾格之分）
&&& 人称代词列表如下：
&&& （1）Who’s Kate? 凯特是谁？
&& &&&&&&_______’s my friend. 她是我的朋友。
&&& 注：she代替上文中的Kate，而不能再用Kate来重复回答：Kate is my friend.
&&& （2）Li Lei is a boy. &______’s twelve.
&&& 李雷是个男孩，他十二岁。
&&& 注：he代替前句中的李雷。
&&& （3）Look at that bird.& ________ is Polly.
&&& （4）Who’s it?（门外有敲门声）谁呀？&&& It’s me. 是我。
&&& 5. thanks for表示“对……表示感谢”
&&& △thanks for与thank you一样，也是礼貌的用语，在接受别人的帮助，得到别人赞扬，表示谢意时使用。至于要感谢的内容，可以接在for的后面。如：
&&& 谢谢你家庭的精美相片。__________________________________________
&&& 句中great相当于good或nice，其含义是漂亮的“好的”。
&&& 感谢你的帮助。&&&&&& __________________________________________
&&& 感谢这个好天气。&&&& __________________________________________
&&& △我们同样可以说Thanks for sth. / for doing... 或Many thanks for sth. / for doing...
&&& 谢谢你来参加我的生日聚会。&& __________________________________________
& 6.& family表示“家庭，全家人”
&&& △family 与class（同学们）一样是集合名词，既可以看成单数，也可看成复数，要根据具体情况而定。指“一个家庭”时，视为一个整体，用作单数名词，谓语动词用单数，如：
&&& My family is very large.&&&& 我家是个大家庭。
&&& △family指全体家人时，意思是“家庭成员”，视为复数名词、谓语动词用复数，如：
&&& His family are all happy.&&&& 他的家人都很高兴。
&&& △family作家人讲时，不包括说话者本人，应说：
&&& 我的家人和我&&& ________________________________
& 7. a photo of...一张……的照片
&&& photo是“照片”的意思，picture也可以作“照片”解，所以可代替句中的photo。picture除作“照片”解还有“图画”“电影”等别的意思。photo的复数是直接加-s，构成photos。当我们说a photo / picture of ...时，of后面的人或物就是照片中的人或物。如：
&&& 一张我父母的照片&&&& ________________________________
&&& 我的一张照片&&&&&&&& ________________________________
& 8. Here is my family photo.
&&& 这是一张我们全家的照片。
&&& 这一句也可以说成Here is a photo of my family. Here is...可缩写成Here’s...，这是一个倒装句。指让对方看一个眼前或手头的东西，也可用于给对方一个手头的东西。这种情景中，常用句型Here’s...，这里Here一般不用别的词替换。如：
&&& Here’s your English book.&&&& 你的英语书给你。
&&& 这些是我们学校的照片。________________________________&&&&&&&&&______
& 9. parent和parents
&&& parent（单数）单指父亲father或母亲mother
&&& parents（复数）指双亲father and mother
& 10. See you.
&&& 表示“再见”，常用于两个人很快又会再见面的情景。类似的表达还有：See you soon. / See you later.
& 11. like 与love
&&& △I love them very much.&&& 我非常爱他们。
&&& love和like的意思差不多，都有“喜爱”的意思，但指爱一个人时用love和用like在程度上不太一样。love在爱的程度上要超过like，like强调“喜欢”。在喜欢事物时两者区别不大。如：
&& 我爱我父母。________________________________
&& 谚语：Love me, love my dog. 爱屋及乌。
& 12. very 与very much
&&& △very much 是个固定短语，表示“非常”，常用来修饰一个表示人的情感的动词，在句中作状语。如：非常感谢你。________________________________
& &&我非常喜欢这个东西。________________________________
&&& △very是个副词，可修饰一个形容词或另一个副词，但不能修饰动词。如：
&&& The picture is very good.&&& 这幅画很好。
& 13. mother, father和dad, mum
&&& mother、father用于正式场合，是子女对父母比较正式的称呼；dad、mum比较随便亲切，是口语化的表达方式，特别是孩子比较喜欢用。
& 14. home, house and family
&&& 这组词都有“家”的意思，但是含义上有所不同。
&&& （1）home指家庭成员在一起生活的地方，如：家、家乡、本国；
&&& home可用作副词，意思是：到家、回到家里、回国。Is he home yet? 他已经回家了吗？
&&& （2）house主要指建筑物、住宅
&&& He stayed at his friend’s __________.&&& 他（暂时）住在朋友家里。
&&& （3）family指家中成员或子女
&& &Tom is the eldest of the __________.&&& 汤姆是子女中最大的一个。
& 15. family tree家谱
&&& △制作family tree是英语国家的文化传统。我们来看看吉姆·格林，一个普通的美国男孩的family tree。
&&& △wife妻子& husband丈夫& son儿子& daughter女儿& child（孩子单数）－－children（复数）
［考题］用所给词填空，一个词可反复使用。（注意分清远近，分辨these和those）
& &&&&&&&&&they&&& those&&& it&&& that&& these
&&& （1）A: Is ________ your brother?
&&& B: No, _______ isn’t. It’s my cousin.
&&& （2）A: Are ______ your children over there? （the children are not close to A）
&&& B: Yes, ________ are.
&&& （3）A: Are _______ your glasses? （the glasses are close to A）
&&& B: Yes, _________ are.
& ［考题］用适当的人称代词填空。（前后两句人称与数保持一致）
&&& （1）My name is Amy. ________ am Amy.
&&& （2）Our names are Amy and Gina. ________ are Amy and Gina.
&&& （3）His name is Tim. _______ is Tim.
&&& （4）Her name is Alice. ______ is Alice.
&&& （5）Their names are Tim and Alice. ________ are Tim and Alice.
&&& （6）Your name is Li Peng. _______ are Li Peng.
&&& （7）Your names are Li Peng and Li Lei.
&&& &&&&&_______ are Li Peng and Li Lei.
&&& （8）Its name is Mimi . _________ is Mimi.
&&& ［考题］I like my cat ________. It’s _______ cute.
&&& A. very much, very much&&& B. very much, very&&& C. very, very
［考题］－Where’s my key to the bike, _______?&&& &&&&&－Oh. Is it in your backpack?
&&& A. mother&&&&&&&&&&&&& B. father&&&&&&&& C. mum
［考题］－Thanks ________ your help.&&& －That’s all right.
&&& A. for&&&&&&&&&&&& B. in&&&&&&& C. to
［考题］Her family _________ very large, and her family _______ all happy.
&&& A. are, is&&&&&&& B. is, are& C. am, is
［考题］Is that a photo _________ an apple?
&&& A. in&&&&&&&&&&&&& B. at&&&&&&& C. of&&&&&&&&&&&&& D. on
［考题］Look. Here _______ Kate and Ann.
&&& A. be&&&&&&&&&&&&& B. is&&&&&&& C. are
［考题］His parents ________ teachers of English.
&&& A. is&&&&&&& B. are&&&&&&&&&&&& C. ’s&&&&&&&&&&&&& D. ’re
&& We live in a big ________. After school（放学后），my brother and I often go _______ together.
&&& A. house, home&&& B. house, family&&& C. family, home
&&&&&&&&&&&&&&
&&&&&&&&&&&&&&&&&&&&&&&& &语法：名 词 复 数
名词又分为可数名词和不可数名词，
可数名词：
&&& （1）定义：是可以计数的名词。
&&& （2）可数名词前可以用a,an限定。
&&& （3）可数名词前可以用one, two, three…限定。
&&& （4）可数名词有复数形式。
不可数名词：
&&& （1）定义：指不能计数的名词。
&&& （2）不可数名词前不可以用a,an限定
&&& （3）不可数名词前不可以用one, two, three…限定。
（4）不可数名词没有复数形式。
可数名词有单、复数之分，表示一个人或事物的名词用单数，表示两个或两个以上人或事物的名词用复数，其构成方法、读音及例词语音列表如下：
（1）规则变化
清辅音后读［s］浊辅音和元音后读［z］
map-maps[m ps]
cat-cats[k ts]
car-cars［ka:z］
boy-boys［b iz］
tree-trees［tri:z］
以s, sh, ch,x结尾的词
bus-buses［ ］
watch-watches[ ]
box-boxes[ ]
以ce, se, ze, ge等结尾的词
licence-licences（执照）［ ］
orange-oranges［ 3iz］
blouse-blouses[ ]
以辅音＋y结尾的词
变y为i再加-es
baby-babies[ ]
family-families[ miliz]
以f 或fe结尾的名词
变f,fe为v, 再加es
life- lives
leaf- leaves& 但 roof- roofs 除外
（2）不规则变化
& A. 改变单数名词中的元音字母。例如：
man--- men&&& woman--- women&& foot--- feet&& goose--- geese
B. 单复数形式相同。例如：
a sheep--- ten sheep&&& a deer --- six deer
C. 形式有所改变。例如：
a child --- many children&& an ox --- two oxen&& a mouse --- five mice
D.表示“某国人”的名词单、复数形式因习惯而不同。记住下面的口诀，会对你有所帮助。“英法联盟a变e，中日友好是一致，其余一律加-s”& 例如：
&& an Englishman --- seven Englishmen&& a Frenchwoman--- two Frenchwomen
&& a Chinese--- three Chinese&&& a Japanese--- four Japanese
&& a German --- five Germans&&& an American --- seven Americans
写出下列名词的复数形式。
&&& knife_________&&&&&&&&&&& woman_________&&& people_________&&&&&&&&&&& radio_________
&&& potato_________&&&&&&&&&& sheep_________&&& box_________&&&&&&&&&&&&&&&&& watch_________
&&& apple_________&&&&&&&&&&& baby_________
相关知识检测&
一、用括号中所给单词的适当形式填空
1.&&&&&& This is Tony’s friend. _____(He) name is Jim
2.&&&&&& What’s _____(you) sister’s name ?
3.&&&&&& I have a pet dog. ______(It) name is Dingding.
4.&&&&&& Please call ______ (I) Mrs. White.
5.&&&&&& Lily and Lucy are twins. _____(They) father is a doctor.
6.&&&&&& Here’re two ___________(set) of keys.
7.&&&&&& ________(she) ID card is lost.
8.&&&&&& Are those his __________(watch)?
9.&&&&&& Please ____________ (call) me at seven.
10.&& The two English ____________ (dictionary) are very good.
二、将下列名词变复数。
key&&& &&&&&&&&&&&&&&dictionary&&& &&&&&&&&&&&&&&&&&watch&&&
photo&&& &&&&&&&&&&&&&brother
（& ）1. ---Is ___ Chinese car ?& ---No，____ isn’t.
&&&&&&& A. that，this&&&&&&&&& B. this，it&&&&&& C. it，this&&&&&& D. that，that
&(&& ) 2. Is that ____ ?
&&&&&&& A. his a pen&&&&&&&&&& B. pen&&&&&&&&&&& C. a his pen&&& D. his pen
&(&& ) 3. ---____ do you spell watch?& --- W-A-T-C-H.
&&&&&&& A. How&&&&&&&&&&&&&&&& B. Who&&&&&&&&& C. What&&&&&&&& D. Can
&(&& ) 4. ---Are you Mr. Smith ?& ---____.
&&&&&&& A. Yes，I’m&&&&&&&&& B. Yes，I am& C. No，I am&& D. No，you aren’t
&(&& ) 5. Welcome to ____ school.
&&&&&&& A. you&&&&&&&&&&&&&&&&&& B. we&&&&&&&&&&&& C. they&&&&&&&&&& D. our
&(&& ) 6. ____ your friend Kate Brown ?
&&&&&&& A. Do&&&&&&&&&&&&&&&&&&& B. Are&&&&&&&&&&& C. Am&&&&&&&&&&& D. Is
&(&& ) 7. Tom and I ____ good friends. He ____ twelve.
&&&&&&& A. am，is&&&&&&&&&&&&& B. is，are&&&&&& C. are，are&&&& D. are，is
(&& ) 8. There is ___ “f” in this word.
&&&&&&& A. a&&&&&&&&&&&&&&&&&&&&& B. an&&&&&&&&&&&&& C. the&&&&&&&&&&&& D. /
(&& ) 9. Please call me ____ 123-456.
&&&&&&& A. to&&&&&&&&&&&&&&&&&&&& B. at&&&&&&&&&&&&&& C. in&&&&&&&&&&&&&&&&&&&& D. for
(&& )10. What is this ____ English?
&&&&&&& A. in&&&&&&&&&&&&&&&&&&&& B. at&&&&&&&&&&&&&& C. to&&&&&&&&&&&&&&&&&&&& D of
(&& )11. ---Is that an _________ jeep? ---Yes, it is.
&&&&&& A. my&&&&&&&&&&&&& B. old&&&&&&&&&&&& C. your
(&& ) 12. Hello, Jim. _________my sister Sue.
&A. This is&&&&&&&&&& B. He is&&&&&&&&& C. His name is
(&& ) 13. ---Is Mrs. Zhao a Japanese woman? ---_________.
&A. Yes, Mr. Zhao is&&& B. Yes, he is&&&&&&&&&&&&&&&&& C. No, she isn’t
(&& )14. ---Hello, Mike, is this _________ bird? ---Yes, it is.
&A. him&&&&&&&&&&&&&&&&&&&&& B. your&&&&&&&&&&&&&&&&&&&&&&&& C. me
(&& ) 15. Mike and Tom _________ good _________.
&A. are, friend&&&&&&&&&&&& B. are, brothers&&&&&&&&&&&& C. is, students
(&& ) 16. The picture is very nice. Let me have a look _________ it.
&A. at&&&&&&&&&&&&&&&&& B. on&&&&&&&&&&&&&&&&&&&& C. to
(&& )17. ---Your coat is very nice. &--- ____.
&&&&&&& A. Not nice&&&&&&&&&&& B. Thank you&&&&&&&& C. You’re welcome&&&&&&& D. OK
(&& )18. ---____. Is this your pencil ?
&&&&&&& A. Hello&&&&&&&&&&&&&&&& B. Hi&&&&&&&&&&&&& C. Sorry&&&&&&&& D. Excuse me
(&& )19. ---My name is Mary Brown.&
---What’s your ____ name ?
&A. full&&&&&&&&&&&&&&&&&& B. first&&&&&&&&&& C. nick&&&&&&&&&& D. family
(&& )20. The man’s name is Peter Mark. We can call him ____.
&&&&&&& A. Mr. Peter&&&&&&&&&& B. Mr. Mark&&& C. Sir Mark&&& D. Mark
(&& )21. Joan and Kate are in _____.
&&&&&&& A. class 3，grade 1&&&&&&&&&&&&& B. Grade 1，Class 3&&&&&
C. Class 3 Grade 1&&&&&&& D. Class 3，Grade 1
(&& ) 22. --- _______&&& --- His name is Mike.
A. How are you?&&& B. What’s his name?
C. How old is he?&& D. Where is he?
(&& ) 23. His name is Alan Robert Smith. His family name is ______.
A. Alan&&& B. Robert&&& C. Alan Robert&& D. Smith
(&& )24. --- Excuse me, are you Tina?& --- _______.
A. Yes, I’m not.&&&& B. No, I am.&& C. Yes, I am.&& D. I’m not.
(&& )25. _____ name is Tony. _____ am twelve.
A. I, My&& B. I, I&&& C. My, I&&& D. My, My
四、阅读理解
&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& A
&&& Mother’s Day is an important day. It’s a day children can show their mothers how much they love them. On Mother’s Day, many children give flowers to their mothers. This makes them very happy.
&&& Mrs. Green lived in a small street. She had a flower shop. People who lived near her store were poor. The children didn’t have money to buy flowers. Mrs. Green helped them. The children worked one hour for Mrs. Green. They cleaned the windows in the store. Then Mrs. Green gave them some flowers to take home for their mothers. The mothers had a nice Mother’s Day. Both the mothers and children were happy.
（&&& ）1. On Mother’s Day, children give _______ to their mothers.
&&& A. flowers&&&&&&&&&&&& B. cards&&&&&&&& C. foods&&&&&&&& D. clothes
（&&& ）2. Mrs. Green lived in a ________ street.
&&& A. big&&&&&&&&&&&& B. small&&&&&&&&& C. clean&&&&&&&&& D. dark
（&&& ）3. The children worked one _______ for Mrs. Green.
&&& A. hour&&&&&&&&& B. week&&&&&&&&& C. month&&&&&&& D. year
（&&& ）4. The children _____ in the store.
&&& A. made tea&&&&&&&&&& B. washed the car
C. watered flowers&&&&&&& D. cleaned the windows
&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& B
A mother and her young son get into a bus. The bus conductor (售票员) comes to them for their money. The mother says，“I want a ticket (票) to Shanghai”，and gives her 5yuan. The conductor looks at the boy，and says to him，“ How old are you，young man? ”The mother begins to say，but the conductor stops her and the boy says，“I’m 4 at home，and 2 in buses.”The mother has to give 2.5yuan to the conductor.
&(&& )1. At first the mother doesn’t give ____ money for the tickets.
&&&&&&& A. some&&&&&&&& B. any&&&&&&&&&&& C. enough (足够的)
&(&& )2. At last the mother gives ____ to the conductor for her son’s ticket.
&&&&&&& A. 7yuan&&&&&&& B. 7.5yuan&&&&&&&&&&&& C. 2.5yuan
&(&& )3. The mother gives the conductor ____ in all (总共).
&&&&&&& A. 10yuan&&&&&&&&&&&&& B. 7.5yuan&&&&&&&&&&&&&&&&&&& C. 5yuan
&(&& )4. The boy is ____ in fact (事实上).
&&&&&&& A. 2&&&&&&&&&&&&&& B. 4&&&&&&&&&&&&&& C. 7
&(&& )5. The mother is ____ .
&&&&&&& A. not honest (诚实)&&&&& B. honest&&&&&&&&&&&& C. very clever
阅读下面的“失物”与“招领”广告，并回答有关问题
&&&&&&&&& Lost&&&&&&&&&&&&&&&&&&&&&&&&&&&&& Found
&My school ID Card&&&&&&&&&&&&&&&&&&&& Red Hat
&The card number is 426658&&&&&&&&&&&&&& Is this your hat?
&My name is Mike.&&&&&&&&&&&&&&&&&&&&& Please call Rich Wood at
&Please call 685-6034&&&&&&&&&&&&&&&&&&& 235-0285
1.&&&&&& Is that Mike’s ID card?&&&&& ____________________________________
2.&&&&&& Is that Rich’s hat?&&&&&&&&& ____________________________________
3.&&&&&& What’s the card number?&&& ____________________________________
4.&&&&&& What’s Rich’s family name?& ___________________________________
5.&&&&&& What color is the hat?&&&&&& ___________________________________
&&&&&&&&&&&&&&&&&&&&&&&&&&& &&&D
Mark Green is my good friend. He is English. He has a yellow bike. His bike number is 9075. His mother has a green jeep. The number is JA3566. His father has a green jeep, too. The number is JA3567.
(&& ) 1.Green is Mark’s ______.
A. color&&&&& B. first name&&& C. brother&&& D. family name
(&& ) 2. Mark has a _________.
A. yellow bike&&& B. yellow jeep&&& C. green bike&&& D. green jeep
(&& ) 3. Mr Green’s jeep number is ________.
A. 9075&&&& B. 9076&&&& C. JA3566&&&& D. JA3567
(&& ) 4. His mother’s jeep is _____
BAIDU_CLB_fillSlot("389264");
& 青华园2012中考全托冲刺班--中考提分 创造“神话”.....
BAIDU_CLB_fillSlot("297009");
清华&&校区
报名咨询电话：796677
地址：海淀区清华科技园科技大厦A座602室
国图&&校区
报名咨询电话：49883
地址：北京市海淀区中关村南大街甲54号
东直门校区
报名咨询电话：49883
地址：北京市东城区东直门东方银座C座7层
公主坟校区
报名咨询电话：21818
地址：海淀区西长安街天行建商务大厦511室
怀柔&&校区
报名咨询电话：89395
地址：怀柔区青春路5号综合楼2层(第一医院北侧)
三元桥校区
报名咨询电话：06530
地址：朝阳区三元桥凤凰城B座103室
牡丹园校区
报名咨询电话：77626
地址：海淀区北土城西路牡丹园小区对面
朝阳门校区
报名咨询电话：49031
地址：北京市海淀区中关村南大街甲54号
人大&&校区
报名咨询电话：49677
地址：海淀区苏州街名商大厦701室(人大西门对面)
世纪城校区
报名咨询电话：65402
地址：海淀区世纪城观山园5-1（曙光办公中心对面）
上地&&校区
报名咨询电话：69885
地址：上地信息路甲28号科实大厦C座12层C号
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