【優(yōu)選】四年級上冊英語同步拓展：M4Unit1Avisittoafarm講義牛津上海版(一起)

1、授課日期時 間主題M4U1重點詞匯句型語法復習學習目標1 .復習M4U1重點詞匯；2 .復習祈使句的否定形式；3 .在閱讀中積累詞匯短語及句型并提升閱讀速度。教學內(nèi)容 11、上次課后鞏固作業(yè)復習；2、互動探索Task 1教學建議：1、根據(jù)上節(jié)課預習思考的要求，讓學生對自己所收集到的標識牌進行分享；2、老師引導學生根據(jù)指示牌的內(nèi)容進行分類，從而總結(jié)出祈使句的基本句型。（此部分建議教學時間為 60分鐘，包括又于M4U1單元單單詞以及短語的講解以及聯(lián)系，同時讓學生能夠熟練的使用祈使句進行流利的日常溝通）Words單詞【知識梳理11. farm n.農(nóng)場例句There are 50 cows on t

2、his farm.這個農(nóng)場養(yǎng)了五十頭奶牛。常見詞組a chicken farm養(yǎng)雞場 farm crops農(nóng)作物記憶鏈接farmland農(nóng)田，耕地2. bin n.垃圾箱例句He threw the empty bottles in the bin.他把空瓶子扔進垃圾箱。3. corn n.谷物例句Pigs and ducks like corn.豬和鴨子喜歡谷物。Corn grows well here.這兒的谷物生長良好。4. cow n.奶牛，母牛例句Kitty doesn't like cow.凱蒂不喜歡奶牛。Cows supply us with milk.奶牛給我們提供了牛

3、奶。5. feed v.喂養(yǎng)例句I fed the birds yesterday.昨天我喂過鳥了。6. grass n.草；草地例句I'm just going to cut the grass.我正打算去修剪草坪。7. hay n.干草例句Pigs don't eat hay.豬不吃干草。常見詞組dry grass for hay把草曬成千草8. hen n.母雞例句The hen cackles when she has laid an egg.母雞下了蛋就咯咯地叫。9. litter v.亂扔(垃圾)例句Don't litter up the floor wit

4、h scraps of paper.別往地上亂丟紙屑。10. sheep n.綿羊復數(shù)sheep例句Sheep like to eat grass.羊喜歡吃草。常見詞組keep sheep養(yǎng)羊，膽小鬼 a lost sheep迷途的羊11. rubbish n.垃圾(1)垃圾，廢物例句Throw it on the rubbish heap.把它丟在垃圾堆里。There are many rubbish bins on the sides of road.在路的兩邊有很多垃圾箱。(2)廢話，無聊的話例句He is talking rubbish .他在說廢話。記憶鏈接Rubbish!廢話！(或

5、胡說！) rubbishy垃圾的，無價值的，微不足道的【例題精講】I.按要求把單詞分類。hay stone butter water biscuit flower horse grass tree coffeecorn grape juice gate bread pineapple milk house flour plant1 .可數(shù)名詞：2 .不可數(shù)名詞：keys 1. stone, biscuit. flower, horse, tree, grape, gate, pineapple, house, plant2. hay, butter, water, grass, coffee,

6、 corn, juice, bread, milk, flour【知識梳理2】Daily Expressions 日常用語1. Here's some hay. 這是一些干草。在以here引導的句型中，be動詞（is和are）根據(jù)可數(shù)名詞的單復數(shù)或不可數(shù)名詞的變化而變化。（1）如果是可數(shù)名詞的單數(shù)，動詞用 is,如果是可數(shù)名詞的復數(shù)，動詞用are。例如：（2）如果是不可數(shù)名詞，動詞用is。2. What do hens like eating?母雞喜歡吃什么？“What do -Tike是以what（什么）引導的特殊疑問句，意思是問某人（或動物）喜歡什么？ 一般指喜歡吃的食物。當主語是

7、第二人稱或第三人稱復數(shù)時，用助動詞do。例如：-What do sheep like eating?羊喜歡吃什么?-They like grass . 羊喜歡吃草。當主語是第三人稱單數(shù)時，助動詞用 does,而回答時動詞like要變成likes。例如：-What does the pig likeYou can'teating?那頭豬喜歡吃什么？-It likes eating corn .它喜歡吃谷物。3. Don't pick flowers!不要才商花!Don't +動詞原形為否定祈使句，用來表達不讓某人做某事，它的意思等同于:(你不能)。Don't pl

8、ay with fire .不要玩火。=You can't play with fire .你不能玩火。注意用don't否定時，只能用其縮略式， 而不能用do not。例如：Don't play football on the street. ( V) Do notplay football on the street. ( x )不要在街上踢足球?！纠}精講】1 . 不要摘花。2 .那里有幾只羊。3 .他們平時周末喜歡做什么？ Keys:1. Don't pick the flowers.2. There are some sheep.3. What do t

9、hey usually do on Sundays?Grammar 語法【知識梳理i1 .祈使句Don' t的用法(1)認識Don't祈使句Don't 表示要求或勸告某人不要做某事，用don't,后接動詞原形。例如： Don't climb the tree . It'sdangerous.不要爬樹。那很危險。2 2) Don' t 與 You can ' t Don't leave rubbish, Tom. Put the rubbish in the bin.不要亂扔垃圾，湯姆。把垃圾放進垃圾箱里。You can&#

10、39;t leave rubbish, Tom. Put the rubbish in the bin.你不能亂扔垃圾，湯姆。把垃圾扔進垃圾箱里。根據(jù)上面的話，我們可以得出這樣一個結(jié)論：當我們用“Don' t來表示不允許的時候，我們也可以用“Youcan't 來替代。即： Don't 工 You can't【例題精講】Don' t smoke.1 .不要抽煙。2.你不能那么做。You cant do that.【鞏固練習】1.選擇填空。)1. Heresome hay.A. isB. areC. am)2. Whatsheep like?一like gr

11、ass.A. do, TheyB. does, ItC. do, It)3. Don't throw stones.A. That's all right.B. Thank you.C. I'm sorry.)4. Mr. Black has many chicks. Everywhere aA. baa-baaB. cheep-cheepC. oink-oink)5. WhatKitty like? She likes.A. do, chicksB. does, chicksC. does, chick)6. Heresome bananas.A. areB. has

12、C. is)7. Here'sbread for you.A. aB. anyC. some)8. There are somein this shop.A. scarfB. scarfsC. scarvesKeys:1.A 2.A 3.C 4.B 5.B 6.A 7.C 8.C2 .選出符合所給情景的句子前的序號。)1. Uncle Bob有十只小雞，可以說:A. There are ten chicks. B. Uncle Bob has ten chicks.)2.叫別人不要亂扔垃圾，可以說:A. Don't leave rubbish. B. Don't thr

13、ow stones.()3.喂干草給馬吃：A. Here's some hay. B. This is grass.()4.別人跟你道歉，你該怎么回答：A. All right.B. That's all right.()5.找不到 Danny的鴨子，可以問Danny:A. Where is your duck, Danny? B. Where is Danny's duck?()6.想知道Kitty喜歡吃什么，可以問她：A. What does Kitty like?B. What do you like, Kitty?keys 1.B 2.A 3.A 4.B 5.A

14、 6.B【知識梳理2】可數(shù)名詞的單復數(shù)變化(1)可數(shù)名詞的單數(shù)在英語中，如果我們要表示一本書、一只鳥等物質(zhì)概念，要用名詞的單數(shù)形式，表示名詞的單數(shù)，要在名詞前加冠詞 a, an或the。例如：a dog 一只3aan apple 一個蘋果 a book 一本書 a bird 一只鳥(2)可數(shù)名詞的復數(shù)可數(shù)名詞的復數(shù)表示物體數(shù)量是兩個或兩個以上，通常以在可數(shù)名詞后加-s來表示，但以下幾種可數(shù)名詞的復數(shù)形式的變化有些不同：bu*buMs dkh訃石nd vhefl bhours-電 Wtaniiito* lomAtDC)以音字修加yi»他 是，廠一 爐hjibjr* tmLiefl pi

15、rida)r-w-daya mnnkey-me nk cys boy boys取-什-足時星f，yshelf-*ibelvH knife-* knives wiflwiv.that sheep f those sheepone foot f two feeta mouse f some mice有些特殊可數(shù)名詞的復數(shù)形式并不以-s。結(jié)尾，例如：this man f these mena woman f some womena fish f a lot of fisha tooth f all my teetha child 一 many children有的可數(shù)名詞總是以復數(shù)的形式出現(xiàn)，例如：

16、scissors glasses trousers jeans shorts pajamas【例題精講】寫出下列左邊句子的復數(shù)形式1. I have a pencilWe have pencils2. He is an American boy.They are American boys3. It is a carThey are cars4. This is an eraserThese are erasers5. That is a backpackThose are backpacks6. I am a English teacher.We are English teachers7.

17、 It ' s a new shirt.They are new shirts8. He is a boy.They are boys9. She is a singer.They are singers10. What ' s this in English?What are these in English?【鞏固練習】1 .名詞復數(shù)變單數(shù)練習1: Those are my friends.2: They are English boys.3: They are some erasers. 4: These are dictionaries.5: we are studen

18、ts.6: what color are your books?Keys:1. That is my friend.2. He is a English boy.3. This is an eraser.4. This is a dictionary.5. I am a student.6. What color is your book?（此部分建議時間為20分鐘，10分鐘給學生練習時間，10分鐘老師講解時間，讓學生掌握一些基本單詞的復數(shù)變形）I. Change the words into plural form.（把下列單詞變成復數(shù)形式）key boy family casebackpa

19、ckdictionarywatch _computergamenotebook bagmathalarmvideotapehatpeareggapplecarrotvegetablestarsockshirtshoeskirtsweaterclerkstoreshop.keys： keys; boys; families; cases; backpacks; dictionaries; watched; computers; games; notebooks; bags; maths; alarms;videos; tapes; hats; pears; eggs; apples; carro

20、ts; vegetables; stars; socks; shoes; skirts; clerks; stores; shops)1.write on the blackboard.A. NoB. Don'tC. Do)2. On the farm, Grandmasome ducks.A. there areB. hasC .have)3. WhatKitty like? She likesA. do. chicksB. does. . . chicksC. does. chick)4. Heresome limes.A. areB. hasC. is)5. Here _sbre

21、ad for you.A. aB. anyC. some)6. Whatsheep like? They like grass.A. doB. doesC. are)7. There are somein this shop.A .scarfB. scarfesC. scarves)8.a hen and a chick on the grass.A. It'sB. There isC. Is thereII. Choose the best answer.(選擇填空)9. Where are the horses?A. On the treeB. In the pondC. On t

22、he farm)10.I can see someon the floor.A. rubbishB. rubbishesC. rubbishsKeys: l. B 2.B 3.B 4. A 5. C 6. A 7. C 8. B 9. C 10. AIII. Read and tell T/F （閱讀短文，判斷正誤，用T或F表示）Look at the picture. You can see two boys and a girl. They are my new friends. We are in the same (同的) class.l. He likesi. He likes(Th

23、e boys are Peter and Steven. Peter' s eleven years old. He ' s tall and he can play basketbaHis student number is fourteen. Steven is twelve years old. He' s fat. His student number is fifteehamburgers.The girl is May. She is eleven. She is thin and short. Her student number is twenty- t

24、wo. She can ' draw the flowers, but she can sing and dance.After school, we often play together. We are happy.()1. You can see three children in the picture.()2. Peter and Steven are tall boys.()3. Steven ' s student number is fourteen.()4. May isn ' t a big girl.()5. May can draw the fl

25、owers, sing and dance.Keys: T F F T F“我的總結(jié)”包含 2個方面：1、老師引導學生針對達標檢測錯題進行反思和總結(jié)；2、老師引導學生對精講提升相關(guān)知識進行總結(jié)，可采用表格、思維導圖等形式呈現(xiàn)。我的螭1.祈使句Don' t的用法(1)認識Don't(此 容包 課所 相關(guān) 題以 練習祈使句Don't 表示要求或勸告某人不要做某事，用don't,后接動詞原形。(2) Don' t 與 You can ' t 2.可數(shù)名詞單、復數(shù)的變化(1)、直接-s(2)、有些特殊可數(shù)名詞的復數(shù)形式并不以-s： man-men; wo

26、man-women; sheep-sheep;時 間 tooth-teeth30分 (3)、有的可數(shù)名詞總是以復數(shù)的形式出現(xiàn)：可 以 scissors glasses trousers jeans shorts pajamas范圍內(nèi)次容習合議在右的 分本內(nèi)練綜建持左成 部含學的及>o保鐘完桿I.根據(jù)句意及所給單詞填空。1: (this) are my English books.2: The two boys are my(cousin)3: -those your parents?-Yes, they.4: -Who are the man and the woman in the p

27、icture?-They are my(父母).5: My aunt Jane and my mother are(sister).6: They are my(姨)。7: I have two(watch). They are on the desk.8: I have some(photo) of my family.9: Do you like these(dictionary)?10: Are those your(bus)?Keys: These; cousins ; Are 、are; parents; sisters; aunts; watches; photos; dictio

28、naries; buses.11: Rewrite the sentences (按要求改寫句子)1. Please feed the hens.改成否定句)2. Frogs like insects.(劃線提問)3. Uncle Li has five pigs on his farm.(劃線提問)4. Mike's got a skateboard (改為一般疑問句)5. Don't sing in the library.(寫出意思相同的句子 )Keys: 1. Please don ' t feed the hens.2. What do frogs like?

29、3. How many pigs have Uncle Li on his farm?4. Has Mike got a skateboard?5. You can't sing in the library.III . Read and choose the best answer(A)sk and aMy name is Billy. I ' m a boy. I am eleven. I ' m in China noWoMorfannerriy mother is a teacher. I like Chinese food , but my parents (

30、 父母親)don ' t . They like breadhave a nice room. There ' s a bed, a de chair in it. There ' re many books on the desk. I like books. Hoftenread books in the evening .()1. Billy is.A. a boy B. eleven C. in China D. A, B and C()2. Billy ' s father is.A. a teacher B. a doctor C. Chinese D.