人教版初一上册英语第三单元unit3语法篇

1、Unit3语法篇一、含有be动词的一般疑问句1 .将含有be动词的陈述句转换为一般疑问句将be动词提到句首，首字母大写，句末用问号，句子就变成了一般疑问句。如果原来句中的主语是I,变为一般疑问句要改为you;原来句中有形容词性物主代词my,变为一般疑问句时要改为your。I am Zhang Yang. f Are you Zhang Yang?That is my bike. f Is that your bike?2 .含有be动词的一般疑问句的肯定回答和否定回答肯定回答：Yes,主语+be (am, is, are).否定回答：No,主语+be (am, is, are) not.3 .

2、 Is this/that ?结构的一般疑问句的答语要用Yes, it is.或 No, it isn't.而不用 Yes, this/that is.或 No,this/that isn't。另外，Are these/those？结构的一般疑问句的答语要用Yes, they are.或No, they aren't.而不用Yes, these/those are或 No, these/those aren't.-Is that your ruler?那是你的尺子吗？ Yes, it is./No, it isn't.是的，它是。/不，它不是。 Are

3、those his dictionaries?那些是他的词典吗？ Yes, they are./No, they aren't.是的，它们是。/不，它们不是。二、名词性物主代词1 .英语中的物主代词分为形容词性物主代词和名词性物主代词，其中名词性物主代词起名词的作用。单复数单数复数人称A人称第二人称第三人称第人称第二人称第三人称名词性物 主代词mine我的yours 你的his他的 hers她的 its它的ours我们的yours你们的theirs他/她/它们的2 .名词性物主代词在句中独立使用，其后不接名词；名词性物主代词相当于形容词性物主代词+名词”。Look at the two

4、 pencils. The blue one is yours and the green one is mine.看这两只铅笔，蓝色的是你的，绿色的是我的。3 .名词性物主代词用作主语时，谓语动词的数应随所指者的数而定。Is this ruler yours or hers?It ' s mine. Hers is in her bag.(Hers=her ruler)-Whose books are these? They are his. Yours are over there.(Yours=Your books)特色讲版|单项选择1. This isn't penci

5、l. is in my pencil box.A. my, MineB. mine, MyC. my, MyD. mine, Mine2. -Are those your boxes? .A. Yes, they aren't B. No, these aren't C. No, they aren't D. Yes, these are 3. -Is that your schoolbag?-. It's his schoolbag.A. Yes, it isB. Yes, it is a schoolbagC. No, it isn'tD. No,

6、it isn't s schoolbag4. -Is this your notebook?-No, it isn't. Ask Bill. He is looking for( 在寻找).9A. mineB. yoursC. hersD. his5. Mr. Black is a teacher of . She and her classmates like him very much.A. my sisterB. my sister'sC. my sistersD. my sisters'6. -Is this his ruler?-, it's

7、my ruler.A. YesB. NoC. NotD. Don't7. Alice has a red pen, and the blue one is , too.A. hisB. herC. hers一、适当形式填空(单句适当形式)1. Paul ' s jacket is black. What about(you)2. - Is that(she) pencil box? Yes, it ' s(her).3. (he) name is Dale.(he) is a teacher.4. 一 Is this(you) dog?No,(my) is white.

8、5. Are these(you) pens? Yes, they are(ours) books.二、连词成句1. is , my , this, jacket, 10st.2. is , it ,his , not, notebook.3. that, your, game, is, computer, the, in ,1ost, found, and, case.?三、翻译（根据中文提示完成句子）1 .那是你的书包吗？一一是的。一 your notebook? Yes,.2 .这些是琳达的书吗？these books?3 .他的橡皮是什么颜色？his eraser?4 .他是玛丽的爸爸

9、吗？一 Mary ' s father?No,.5 .那个盒子不是他的。That box.四、按要求转换句型1. These books are his.（改为一般疑问句） these books?2. This is my pencil box.（改为否定句）This my pencil box.3. Is this your eraser?（作否定回答）, it .4. That is her pen.（改为同义句）That pen .5. Those are Helen's rulers.（对划线部分提问） those?、单项选择1. This is my pen. An

10、d that ruler isA. IB. my_ , too.C. mineD. me2. - these your cousins?- . They are my brothers.A. Is; YesB. Is; NoC. Are; Yes3. - this book?-It is good. I like it.D. Are; NoA. What'sB. Who'sC. What about4. - Are those Jenny's photos?- . They're Ann's.A.Yes, they areB.No, they aren&

11、#39;tC.Yes, it isD.No, it isn't5. The red pencil is Mike's and that green one is , too.D. What color isA. herB. yourC. his6. - these your books?-Yes, they are.D. myA. BeB. IsC. Am7.- Who is ?-She is my sister. And this is computer.D. AreA. he; hisB. she; herC. she; she8. - Whose（谁的）dictionar

12、y is this?It's .D. he; heA. DaleB. BobC. Cindy's9. - My pen is blue. yours?-It's red.D. AliceA. How areB. How isC. What for10. - Is that your book?- It's his book.A.Yes, it is.B.Yes, it isn't.C.No, it isn't.D.No, it is.二、完形填空D. What aboutHello! I'm Mrs. Smith. Here 1 some

13、 lost things（东西）. 1 in the "lost andfound" box. This is a watch. 3 is blue. David found it this morning.Is it4? Thatis a jacket. It is yellow and black. Alan found it this afternoon. Those are _5 pencils. One isblue. One is red. Mary found them in 6 classroom. By the way, Jack lost his7It&

14、#39;s a white key. He must find it. Can you 8 Jack?Boys and girls, if（ 如果）you lose something, you can ask me 910number is 887-9006.help. Call me. My1.A.amB.isC.areD.be2.A.It'sB.They'reC.You'reD.I'm3.A.ThatB.ThisC.ItD.One4.A.mineB.yoursC.yourD.my5.A.twoB.threeC.fourD.five6.A.he'sB

15、.she'sC.hisD.her7.A.penB.pensC.keysD.key8.A.helpB.askC.spellD.thank9.A.atB.aboutC.forD.of10.A.carB.schoolC.cardD.phone2家庭作业一、阅读理解AHi, I am a pencil box. I am blue. I am the house of two pencils and three pens. Oh! Two rulers and an eraser are here, too. They are good friends.I have good friends,

16、 too. A pencil sharpener （卷笔刀）and some books are my good friends. We are in a black schoolbag. Our owner is a nice girl. Her nameis Linda. She takes us to school every day. She is kind（善良的）to us.1. The pencil box is A.whiteB.redC.blueD.yellow2. pens are in the pencil box.A.TwoB.ThreeC.FourD.Five3. a

17、re good friends.A. Two pencils and three pensB. Two rulers and three pensC. The black schoolbag, the pencil box and LindaD. The pencil box, the pencil sharpener and some books4. The underlined（画线的）word "owner" means in Chinese.A. 主人B. 老师C. 服务员D. 售货员5. What are in the schoolbag?A. Three pen

18、cils, two pens and an eraser.B. A pencil box and a pencil sharpener.C. Four rulers, an eraser and some books.D. Two pencil sharpeners and some books.B)Hi, I ' m Lin Tao. This is my room. This is my desk and those are my pencils .Thatare three apples. What those? They are four books. 6. What '

19、; s his name?A. Lin Fang's this? It ' s a pen. That ' s my bed. What pensjJ-terixnEhgtisih?It8. Lin TaoC. Lin LinD. Lingling7.That ' s Lin Tao 'A. roomB. pencilsC. desksD. pens8.These are three9.A. pearsThose are fourB.bananasC. applesD. pencilA. pensB. booksC. applesD. pencils10

20、. What does the underlined word mean?A.铅笔B.钢笔C.铅笔盒D.箱子CLostMy school ID card.The number is 3354679.My name is Susan Brown.Please call 468-6375.FoundCupIs this your cup?It's white and red.E-mail me at eric115.EricLostI lost my English dictionary.I must find it.Call me at 579-3364.Thanks.TinaLucy,

21、Your notebook is in the "lost and found" box.Peter11. Susan's school ID card number isA. 4686375B. 3354679C. 4686675D. 335767912. The cup is A.redB.yellowC.white and yellowD.white and redD. e-mail PeterD. A dictionary13. If the cup is Tim's, he can .A.call SusanB.e-mail EricC.call

22、Tina14. is in the "lost and found" box.A.An ID cardB.A pencil boxC.A notebook15. 下列哪项陈述是正确的？A. Tina lost a dictionary.B. Lucy found a notebook.C. Susan's last name is Green.D. Peter's phone number is579-3364.收拾）it every day.DHello! I am Bob. I have a new schoolbag. It's yellow.

23、 I like it very much. I pack（My mom lets me know how to pack it. Clean the schoolbag. Put books and notebooks in the schoolbag. Put the pen, pencil, eraser and ruler in the pencil box, and put the pencil box in the schoolbag. Put other things such as clothes in the schoolbag at last.My cousin is a m

24、iddle school student. He has a new schoolbag, too. But he needn't pack it. His newschoolbag is an iPad. It's cool!16. Bob's schoolbag is .A.yellowB.blueC.purpleD.17. Who packs Bob's schoolbag every day?A.Bob himself.B.His father.C.His mother.D.18. There are steps（步骤）to pack a schoolbag.A.threeB.fourC.fiveD.19. Bob puts in the schoolbag first.A. books and