【人教版】(PEP)英語四年級下冊《Unit4》課件

1、Part A Lets learn Lets chant Lets talk Lets play Lets spellPart B Lets learn Draw and say Lets talk Lets play Read and write Lets singUnit FourAt the farmtomatoesgreen beanscarrots返回首頁potatoesLets learnYes, and the potatoes are big.Look at the green beans. They are so long!我是書法家！返回首頁tomatoesgreen be

2、anscarrotspotatoes你發(fā)現(xiàn)了什么？返回首頁詞匯練習(xí)看圖說單詞！tomatoesgreen beanscarrotspotatoesI like tomatoes.I like potatoes.Carrots I will try.I love to eat green beans.But onions make me cry.返回首頁Lets chantA:Look at these! Are these carrots?B:Yes, they are.C:Wow! Theyre so big!C:What are these?B:Theyre tomatoes.C:But

3、theyre yellow!B:Try some! Theyre good.C:Thanks. Yum.返回首頁Lets talk1.詢問“這些是嗎？”的句型結(jié)構(gòu)：Are these+名 詞復(fù)數(shù)？ 這是由be動詞引導(dǎo)的一般疑問句。因為主語是復(fù)數(shù) 形式，因此be用are 的形式。 肯定回答為：Yes, they are. 否定回答為：No, they arent. 例句：Are these tomatoes? Yes, they are. No, they arent. 返回首頁句型學(xué)習(xí)2.詢問“這些是什么？”的句型：What are these? 這是由what引導(dǎo)的特殊疑問句。主語的單復(fù)數(shù)形

4、式 決定be動詞用is還是are。these是代詞，用來指代 復(fù)數(shù)名詞，因此be動詞用are。這個句 型回答為： Theyre 例句： What are these? Theyre eggs. 返回首頁句型學(xué)習(xí)句型練習(xí)看圖回答。1.Are these tomatoes? 2.Are these monkeys?3.Are these apples? 4.What are these? 5.What are these?What are these?Are they tomatoes?返回首頁Lets playNo.Are they apples?Yes!horse fork/ : / 發(fā)音要領(lǐng)

5、：or發(fā)長元音/ : /時，雙唇收得小而圓，并向前突出，舌身往后縮。or發(fā)長元音/ : /時，嘴唇扁平，上下齒微開，舌身放平，舌中部稍抬起。返回首頁Lets spellhomework world map/ : / cowshenssheephorse返回首頁Lets learnWow! Theyre so cute!These are sheep.我是書法家！返回首頁返回首頁它們的復(fù)數(shù)怎么變？詞匯練習(xí)cowhorsehensheeptomatogreen beancarrotpotatosesssssesIts so big. Are these?This is my farm.Yes, t

6、hey are.Draw and sayA:Wow! You have a lot of animals! What are those?B:Theyre horses.A:Cool! How many horses do you have?B:MmmSeventeen.C:What about those? Are they hens?B:No, they arent. Theyre ducks.返回首頁Lets talk返回首頁Lets playmeowquackwoofcluckmooneighAre they horses?What are those?Yes, they are.ca

7、tmeowduckquackdogwoofhencluckcowmoohorseneigh你來演我來猜返回首頁Read and writeThis is the vegetable garden. These are carrots and potatoes.Those are tomatoes and green beans over there.There are animals, too. What are these? They are sheep. Mr Macdonald has ten sheep on the farm.Are those sheep? No, they are

8、 goats. They love to eat carrots!Hi! This is Mr Macdonalds farm. Lets have a look!Mary has a little lamb, little lamb, little lamb.Mary has a little lamb. Its fleece is white as snow.Everywhere that Mary goes, Mary goes, Mary goes.Everywhere that Mary goes, that lamb is sure to go.返回首頁Lets singMary has a littl