开心学英语六年级上册Unit 1 I wrote a long letteppt课件

（广东版）开心英语课件（广东版）开心英语课件 6A unit16A unit1Unit1 I wrote a long letter教学目标：掌握 A piece of candy,a carton of ice cream,a pair of socks,a bag of chips,a bottle of shampoo,a bar of soap shampoo,toilet paper掌握句型 Did you write a long letter?What do you need if you went to send a letter?Can we send a letter in a bottle?教学重点难点 :Past tense 动词过去式有几种变化:1、在动词后面直接加ed.plant-plantedhelp-helped2、以字母y结尾，先将y变成i再加ed.carrycarried study-studied3、不规则变化：am/iswas areweredo/doesdid read-read动词过去不规则变化分类动词过去不规则变化分类:1、与原形不同：go-went2、拼写形式一样，但读音不同：read-read3、只改变词中的一个字母：write-wroteride-rodesing-sangdrink-drankmake-made4、字母相同，但字母排列顺序不同：eat-ateWhat did you do this morning?I ate breakfast.I read a book.I wrote a letter.I went to the park.I made a modelI rode my bike.watch-wash-cook-watched listen-help-Paint-call-washedcookedlistenedhelpedpainted calledgo-wenteat-atewrite-wrotemake-madesing-sangdrink-dranktake-tooksee-sawget-gotbring-broughtmeet-metread-readput-putdo-diddoes-didam-wasis-waswereare-have-hadhas-hadbuy-boughtWhat did you buy at the store?I bought a piece of candy.Did they get two pairs of socks at the store?Yes,they did.No,they didnt.They got two bottles of shampoo.What are you going to get at the store?We are going to get a carton of ice cream.Home work：Write a long letter to your friends and think about What do you need if you went to send a letter?