1、Unit 4 Shopping in the city冀教版冀教版四年级上册四年级上册Lesson 22Lead-inLets go to the supermarket.Okay.What things are there in the supermarket?New words西红柿西红柿tomato马铃薯，土豆马铃薯，土豆potato包；袋包；袋bagWhats this?potatotomato西红柿西红柿马铃薯；土豆马铃薯；土豆 candybag包；袋包；袋糖果糖果1.Its red.It is sweet and tastes really good.2.When I buy th
2、ings at the supermarket I carry them home in it.ActivityGuessingcandybagAt the supermarketHi,kids!Lets buy some vegetables.Great!Okay!I like tomatoes.I like potatoes.Mrs.Smith,I like candy,too.Danny,candy isnt good for your teeth.How about some fruit?Okay.Danny,dont use that bag.We have our shopping
3、 bag.Okay.You are good kids.Fill in the blanks.ActivityI like _.I dont like_.vegetablesice creamI like _.I dont like_.fruitcandyLanguage points1.I like tomatoes.我喜欢西红柿。我喜欢西红柿。这是这是某人喜欢某物某人喜欢某物的句型。的句型。句型结构：句型结构：主语主语+like(s)+代词宾格代词宾格/名词名词 如果主语是第三人称单数，那么谓语动词如果主语是第三人称单数，那么谓语动词 like后面后面要加要加-s。拓展：拓展：like后面
4、还可以跟动词。后面还可以跟动词。like doing/to do sth.喜欢做某事喜欢做某事例句：我喜欢看书。例句：我喜欢看书。I like reading books.2.How about some fruit?来一些水果怎么样？来一些水果怎么样？how about what about 怎么样？怎么样？后常接名词、代词、动词的后常接名词、代词、动词的ing形式，其用法如下：形式，其用法如下：（1）表示）表示询问情况或打听消息询问情况或打听消息，意思是，意思是“怎怎么样？么样？如何？如何？”。例句：你的英语考试怎么样？例句：你的英语考试怎么样？How about your English
5、 test?（2）表示）表示提出请求、建议或征求对方意见提出请求、建议或征求对方意见，意，意思是思是“（你认为）（你认为）怎么样？怎么样？如何？如何？”。例句：休息一会儿怎么样？例句：休息一会儿怎么样？How about having a rest?3.Danny,dont use that bag.丹尼，不要用那个袋子。丹尼，不要用那个袋子。这是一个这是一个否定祈使句否定祈使句。用来。用来提醒或警告别人提醒或警告别人不要做某事不要做某事。dont 是是do not的缩写形式，意思是的缩写形式，意思是“不要，别不要，别”。句型结构：句型结构：Dont+动词原形动词原形+其他其他.例句：不要大声
6、说话。例句：不要大声说话。Dont speak loudly.Lets do it!Pair work.Talk and write.I want to buy some tomatoes,potatoes and candy.What do you want to buy?tomato potato candyMy Shopping ListmilkI want to buy.Play rolesMy Shopping ListmilkapplesbreadI want to buy some milk,apples and bread.My Shopping ListmeatbananastomatoesI want to buy some meat,bananas and tomatoes.
