四年級(jí)英語(yǔ)上冊(cè)Unit1重點(diǎn)內(nèi)容

　　【重點(diǎn)內(nèi)容】廣州四年級(jí)英語(yǔ)上冊(cè)Unit1

　　Unit 1 What’s in your room?

　　bedroom 臥室，睡房 ['bedruːm]

　　draw 畫(huà)畫(huà) [drɔː]

　　next 下一個(gè) [nekst]

　　next to 在…旁邊 [nekst tuː]

　　window 窗 ['wɪndəʊ]

　　door 門 [dɔː]

　　computer 計(jì)算機(jī) [kəm'pjuːtə]

　　pink 粉紅色(的) [pɪŋk]

　　flower 花 ['flaʊə]

　　map 地圖 [mæp]

　　between 在...之間 [bɪ'twiːn]

　　wall 墻 [wɔːl]

　　Unit 1 What’s in your room?

　　你的房間有什么?

　　Children, I want you to draw your bedroom.

　　孩子們，我想讓你們畫(huà)一下你們的臥室。

　　In my room, there is a big bed next to the window, and a picture on the door. What‘s in your room?

　　在我的房間，有一張大床靠近窗戶，有一幅畫(huà)貼在門上。你的房間有什么呢?

　　A small desk and a new computer.

　　一張小桌子和一臺(tái)電腦。

　　What colour is your computer?

　　你的電腦是什么顏色的?

　　It’s pink.

　　是粉紅色的。

　　Unit1知識(shí)內(nèi)容與習(xí)題

　　一、重點(diǎn)句型

　　1. 詢問(wèn)某物里面有什么的句型----What’s in...?

　　句型結(jié)構(gòu)：What’s in + 其他?

　　重點(diǎn)解析：此句型是由what引導(dǎo)的特殊疑問(wèn)句。疑問(wèn)詞what意為“什么”，介詞in意為“在...里面”。答語(yǔ)為“There is/are + + in + 其他.”，也可以直接回答物品名稱。

　　例如：What’s in your room?

　　---There is a bed, a desk and a chair in my room.

　　What’s in your bag? ---There are some books anda pen.

　　2. 問(wèn)顏色----What colour...?

　　句型結(jié)構(gòu)：What colour is/are + 物品?

　　例如：What colour is your computer? ---It’s pink.

　　What colour are they? ---They are green.

　　3、 方位介詞

　　On表示“在...上面”。 (強(qiáng)調(diào)兩者互相接觸)例如：I put my pen on the desk.

　　In表示“在...里面” 例如：The ball is in the box.

　　Near表示“在...附近” 例如：He lives near the river.

　　Over表示“在...上面”. (不與物體接觸)例如：There is a bridge over the river.

　　Under表示“在...下面” 例如：There is a pair of shoes under the bed.

　　Behind表示“在...后面” 例如：There is a river behind the house.

　　In front of表示“在...前面” 例如：There is a big tree in front of the house.

　　Next to...在旁邊 例如：There is a bed next to the window.

　　Between 在(兩者)之間 例如：There is a chair between the door and the window.

　　二、語(yǔ)法：be動(dòng)詞的用法和區(qū)別

　　1. there be句型和have/has的用法區(qū)別

　　Be動(dòng)詞：am、 is、 are

　　口訣：我用am, 你用are, is用在他她它，復(fù)數(shù)全用are。

　　例題：

　　(1) I______ a boy. ______ you a boy?

　　No, I_____ not.

　　(2) The girl______ Jack's sister.

　　(3) The dog _______ tall and fat.

　　(4)The jeans ______ on the desk.

　　參考答案：

　　(1) am, Are, am

　　(2) is

　　(3) is

　　(4) are

　　綜合練習(xí)：用恰當(dāng)?shù)腷e動(dòng)詞填空。

　　1. The man with big eyes _______ a teacher.

　　2.______ your brother in the classroom?

　　3. Where_____ your mother? She ______ at home.

　　4. How_______ your father?

　　5. Mike and Liu Tao ______ at school.

　　6. Whose dress ______ this?

　　7. Whose socks ______ they?

　　8. That______ my red skirt.

　　9. Who______ I?

　　10. Here______ a scarf for you.

　　參考答案1. is 2. Is 3. is, is 4. is 5. are 6. is 7. are 8. is 9. am 10. is

　　there be句型基本認(rèn)識(shí)

　　1. 定義：There be句型表示某處存在某物或某人。

　　2. 結(jié)構(gòu)：

　　(1)There is +單數(shù)可數(shù)名詞/不可數(shù)名詞+ 地點(diǎn)狀語(yǔ).

　　(2) There are +復(fù)數(shù)名詞+地點(diǎn)狀語(yǔ).

　　注意事項(xiàng)： there是引導(dǎo)詞，在句中不充當(dāng)任何成分，翻譯時(shí)也不必譯出。句子的主語(yǔ)是某人或某物，謂語(yǔ)動(dòng)詞be要與主語(yǔ)(某人或某物)的數(shù)保持一致。當(dāng)主語(yǔ)是兩個(gè)或兩個(gè)以上的名詞時(shí)，謂語(yǔ)動(dòng)詞要與跟它最近的那個(gè)名詞一致。

　　如：

　　There is a bird in the tree. 樹(shù)上有一只鳥(niǎo)。

　　There is a teacher and many students in our classroom. 我們教室里有一位老師和許多學(xué)生。

　　There are two boys and a girl under the tree. 樹(shù)下有兩個(gè)男孩，一個(gè)女孩。

　　3. there be 句型的常考點(diǎn)

　　(1)變成否定

　　There be句型的否定式的構(gòu)成和含有be動(dòng)詞的其它句型一樣，在be后加上not即可。

　　例如：

　　There are some pictures on the wall.

　　否：There aren't any pictures on the wall.

　　There is a bike behind the tree.

　　否： There isn't a bike behind the tree.

　　(2)變成一般疑問(wèn)句

　　There be句型的一般疑問(wèn)句變化是把be動(dòng)詞調(diào)整到句首，再在句尾加上問(wèn)號(hào)即可。但同時(shí)要注意：當(dāng)肯定句中有some時(shí)，要將其改為any(否定變化也一樣)。

　　some 用于肯定句， any用于否定或疑問(wèn)句。

　　There is some water on Mars.

　　→ Is there any water on Mars?

　　There are some fish in the water.

　　→Are there any fish in the water?

　　(3)特殊疑問(wèn)句

　　對(duì)主語(yǔ)提問(wèn)：當(dāng)主語(yǔ)是人的時(shí)候，則用who 引導(dǎo)，當(dāng)主語(yǔ)是物的時(shí)候，則用what引導(dǎo)。注意：無(wú)論原句的主語(yǔ)是單數(shù)還是復(fù)數(shù)，對(duì)之提問(wèn)時(shí)一般都用be的單數(shù)形式(回答時(shí)卻要根據(jù)實(shí)際情況來(lái)決定)。

　　如：

　　There are many things over there.

　　→What's over there?

　　There is a little girl in the room.

　　→Who is in the room?

　　對(duì)地點(diǎn)狀語(yǔ)提問(wèn)：

　　則用where 引導(dǎo)。如：

　　There is a computer on the desk.

　　→ Where is the computer?

　　There are four children on the playground.

　　→Where are the four children?

　　對(duì)數(shù)量提問(wèn)：般有兩種句型結(jié)構(gòu)：

　　How many+復(fù)數(shù)名詞+arethere+介詞短語(yǔ)?

　　How much+不可數(shù)名詞+is there+介詞短語(yǔ)?

　　Have / has

　　1. 定義：指的是主觀上的“擁有;持有”，表示某人擁有某物，是一種所屬關(guān)系

　　2. 結(jié)構(gòu)：主語(yǔ) + have(第三人稱單數(shù)用has)+ 物品

　　例如：I have some apples.

　　My mother’s has some friends.

　　3. have/has跟主語(yǔ)的搭配

　　第一人稱：我，我們I, we

　　第二人稱：你，你們 you

　　第三人稱：除第一、第二人稱之外的其他人稱

　　第三人稱單數(shù)：he, she, it, Kitty, Alice, Ben

　　have(第三人稱單數(shù))——has

　　語(yǔ)法練習(xí)：

　　一、用“have, has” or “there is , there are”填空

　　1.I________a good father and a good mother.

　　2.____________a telescope on the desk.

　　3.He_________a tape-recorder.

　　4._____________a basketball in the playground.

　　5.She__________some dresses.

　　6.They___________a nice garden.

　　7. What do you___________?

　　8.______________a reading-room in the building.

　　9. What does Mike___________?

　　10._____________many books in the bookcase.

　　參考答案：1. have 2. There is 3. has 4. There is 5. has 6. have 7. have 8. There is 9. have 10. There are

　　課后練習(xí)：

　　一、判斷語(yǔ)音是否一致，一致寫(xiě)“T”,不一致寫(xiě)“F”

　　1. game hat ( )

　　2. can face ( )

　　3. short English ( )

　　4. car park ( )

　　5. may play ( )

　　6. sand safe ( )

　　二、英漢互譯

　　1.紫色的花_____________

　　2.在門后面_____________

　　3.在床下面_____________

　　4.兩只棕色的貓_______________

　　5.一張大床_______________

　　6.next to the computer_________________

　　7.on the wall_____________

　　8.在床上___________

　　三、選擇

　　( )1、I want you ______ your bedroom.

　　A.draw B.to draw C. drawing

　　( )2、Look at my books. ______ on my desk.

　　A.They B.It’s C.They’re

　　( )3、______ in your room?

　　A.What B.What’s C.Where

　　( )4、There is a map ______ the wall.

　　A.on B.in C.under

　　( )5、There ____ two brown cats under the bed.

　　A.is B.are C.has

　　( )6、_______ picture 2, there is a bed.

　　A.In B. At C.On

　　( )7、There is a big bed next ______ the window.

　　A.in B.to C.at

　　( )8、What colour ________ the window?

　　A.is B.are C.in

　　( )9、There is a small bed in my bedroom,_______ .

　　A.too B. also C. and

　　( )10、There is a chair ______ the door and the window.

　　A. nextto B. between C.near

　　四、連線

　　1、What’s in your room?

　　2、What colour is your pen?

　　3、Where is your bed?

　　4、Open the window, please.

　　5、What’s your name?

　　A. It’s next to the window.

　　B. In my room, there is a big bed.

　　C. My name is Shape.

　　D. OK.

　　E. It’s pink.

　　五、閱讀判斷對(duì)錯(cuò) T F

　　Look! This is our classroom. Let’s go and have a look. There are some flowers on the teacher’s desk. There is a blackboard(黑板)on the wall. There are forty-seven students in our class, twenty-three boys and twenty-four girls. There are two English girls. Their names are Lily and Lucy. They are twins. They are ten. Our classroom is big and bright. We love it.

　　( )1、There is a blackboard in theclassroom.

　　( )2、There are some flowers on the teacher’s desk.

　　( )3、There are forty-five students in our class.

　　( )4、There are three English girls.

　　( )5、Our classroom is big and bright.

　　參考答案：

　　一、F, F, T, T, T, F

　　二、1. purple flower 2. behind the door 3. under the bed 4. two 5. a big bed 6. 在電腦旁邊 7. 在墻上 8. on the bed

　　三、1. B 2. C 3. B 4.A 5. B 6. A 7. B 8. A 9. A 10. B

　　四、1. B 2. E 3. A 4. D 5. C

　　五、1. T 2. T 3. F 4. F 5. T