Unit 8 I can do this for you（课件）-2024-2025学年译林版（三起）（2024）英语三年级上册

Unit 8 I can do this for you 情态动词can +动词原形 Have a try 试一试 I can sing a song. I can draw a picture. I can dance. 为某人做...的句型: can do...for+代词宾格/姓名 I can sing songs for them. 我能为他们唱首歌。 Example? Draw a picture for you 为你画一幅画 Draw a picture of you 画一幅关于你的画 Is this a fox? 句型变化 肯定句 This is a fox. 否定句 This isn’t a fox. 复数句 Are these foxes? 肯定回答： Yes,they are. 否定回答： No,they aren’t. 肯定回答 Yes，it is. 否定回答 No, it isn’t. in+年/月/季节/早中晚 on+具体某一天 at+时刻点 want to do... =would like to do... 想要做... 否定句变换 I can’t sing either. I can’t dance either. I can’t draw either. We can’t clean the table either. can的否定句： can cannot/can’t some any too either a dancing lesson =How cute! can的一般疑问句： 情态动词移到句子开头，主语人称互换，I/we→you, my/our→your. 应答：Yes,主语+can. No,主语+can’t。 例： -Can you clean the table? -Yes,we can./No,we can’t. Have a try -Can … …? -Yes,… can. / No,… can’t. $$