四级英语下册 Unit 4(16)课件 苏教牛津

1、Unit 4（苏教牛津版）四年级英语下册 2021/8/8 星期日12021/8/8 星期日2Step one:Warm up and revision2021/8/8 星期日3What is this?Its an apple.What are these?Theyre apples. pl2021/8/8 星期日4你还记得吗？一、绝大多数的可数名词的复数形式，是在该词末尾加上后辍-s。 例：friendfriends;catcats;apple apples.二、凡是以s、z、x、ch、sh结尾的词，在该词末尾加上后辍-es构成复数。 例：busbuses;boxboxes;watchwa

2、tches.三、以-o结尾的名词，如果不是外来词或缩写，就加-es，否则加-s构成复数。 例：tomatotomatoes;potatopotatoes; 反例：photophotos;pianopianos 四、以-f或-fe结尾的名词，多为将-f或-fe改变为-ves，但有例外。例：knifeknives;lifelives;leafleaves; 2021/8/8 星期日5What are these?Theyre grapes.What are those?They aregr ppineapples.p n pl2021/8/8 星期日6What are these?Theyre o

3、ranges.What are those?They are r n watermelons.w t mel n 2021/8/8 星期日7What are these?Theyre peaches.What are those?They arep bananas. b n n 2021/8/8 星期日8Step two:Presentation and practice2021/8/8 星期日9Id likeI would 我想要2021/8/8 星期日10(P15)1. Id like five . 2. Id like . 3. Id . peaches a/one watermelon

4、like two pineapplesDo exercise :2021/8/8 星期日11Id like+名词我想要某物我想要做某事Id like to+动词短语2021/8/8 星期日12e.g.我想要看电视。Id like to watch TV.我想要吃午饭。Id like to have lunch.2021/8/8 星期日13Do exercise :选词填空。A. like B. like to1. Id a book.2. Id go to school.3. Id buy some grapes.4. Id some apples.likelike tolikelike to

5、2021/8/8 星期日14How many ?Eight.2021/8/8 星期日15A: How many kilos?B: One kilo. 公斤，千克2021/8/8 星期日162021/8/8 星期日17 What fruit does Miss Li buy? Some _ and _.Look, listen and completeListen to the tape .2021/8/8 星期日181. What fruit does Miss Li buy? Some _ and _.Look, listen and completepearsgrapes一些2021/8/

6、8 星期日192. How many kilos(千克)? _ kilos _ kilosLook, listen and completethreetwokilo2021/8/8 星期日20Lets actWhat are these/those?Id like some , please.Theyre How many kilos?2021/8/8 星期日21Lets reviewgrapeskilo(公斤，千克) 2021/8/8 星期日22询问一些物品的名称时，可以说：B: Theyre A: What are these/those?Lets review2021/8/8 星期日23

7、Lets review表达想要某物时，可以说：Id likee.g. 我想要一些梨。Id like some pears.2021/8/8 星期日24Lets review表达想要做某事时，可以说：Id like toe.g. 我想要回家。Id like to go home.2021/8/8 星期日25询问物品的重量，可以说：A: How many kilos?B: kilo(s).e.g. 多少千克？三千克。A: How many kilos?B:Three kilos.2021/8/8 星期日26Do exercise :1. Whats this ? Its an . (桔子) 2.

8、Id like some . (葡萄) 3. Whats that over there ? Its a .(香蕉) 4. Whatre these ? Theyre .(梨) bananagrapespearsorange 单词填空2021/8/8 星期日27连词成句1. are, what, over there, those, (?) 1. What are those over there? 2.many, kilos, how,(?) 2.How many kilos?Do exercise :2021/8/8 星期日28Step four:2021/8/8 星期日29Oral work: 1) Read 31 after the tape . 2) Make a dialogue with your partner according to the