Unit 1Linda comes to London（课件）-2023-2024学年新概念英语青少版2A

Unit 1 Linda comes to London 1 Warm up 1. I_____ 2.we _____ 3.He_____ 4.Candy _____ 5.It ______ 6.Paul and Jack___ 7.She_____ 8.They____ 9. you_____ am is are New words sandwich ['sæn(d)wɪdʒ] armchair [ˈɑːrmtʃer] 扶手椅 sandwich armchair stand up read TV listen to 三明治 手扶椅 站起来 读 电视 听 Grammar 现在进行时 1.They are playing soccer now. 2.Listen, he is singing. 3.look, Paul is drinking coffee. 现在进行时 1.定义 ： 表示现在某一时刻或某一阶段正在进行的动作。 2.标志词： listen,look, now,these days, at the moment（此时此刻）, It's+时间 1.I am doing homework these days. 2.He is running in the park at the moment. 3.It’s 7:00. We are having a English class. 4.Listen, who is watching TV? 5.Look, she is drawing. 6.They are having dinner now. 3.结构： ①肯定句： 主语+be+V-ing（动词现在分词）+其它 eg.They are playing soccer now. 动词变现在分词的规则（直去双特） a. 一般情况下，动词末尾直接加ing go-going，eat-eating， b.以哑e结尾，去e加ing make-making，take-taking， ride-riding，come-coming， give-giving c.以重读闭音节结尾的动词，中间只有一个元音字母，词尾只有一个辅音字母(辅元辅)，应双写末尾的辅音字母，再加ing stop-stopping，run-running， swim-swimming，sit-sitting d.以ie结尾，先将ie变y，再加ing lie-lying,tie-tying,die-dying 1.drink 2.sit 3.read 4.say 5.lie 6.do Practice 7.stop 8.play 9.run 10.pick 11.wait 12.sing 13.clean Practice 1.She____(do) homework now. 2.Her father____(read) a book at the moment. 3.Look,they ____(play) football. 4.Listen, she____(sing). 5.We ____(eat) lunch now. 6.He ____(drink) coffee at the moment. Practice 7.My mother ____(cook) dinner now. 8.Listen! Tom and Jerry ____(play) the piano. 9.Look! She ____(play) games. 10.It's 6a.m now. We ____(swim) in the pool. 11.They ___ (dance) at the moment. 12.Look! He ____(run). 13.Look! We ____(watch) TV. They are playing soccer now. 否定句：They aren't playing soccer now. 一般疑问句：Are they playing soccer now? ②否定句： 主语+be not+V-ing+其它 规则： 一找，be动词 二加，be动词后+not e.g. They are not playing soccer. They aren't playing soccer. ③一般疑问句 Be+主语+V-ing+其它？ 规则 一找，be动词 二提，be动词提前 三变，大小写，句号变问号，some变any，人称一变二，二变一 回答：