(完整版)人教版七年级英语下第五单元知识点总汇

1、Unit 5 I m watching TV 知识点总汇一现在进行时I现在进行时的用法表示现在（说话瞬间）正在进行或发生的动作n现在进行时时间状语及标志性词now 现在at this time 在这时at the moment 现在look 看（后面有明显的“！”）listen 听（后面有明显的“！”）川现在分词的构成一般在动词结尾处加 ing Eg: go going look-looking 以不发音字母 e结尾的动词，去 e加ing。Eg: write writing close-closinging. 以重读闭音节结尾的动词，如果末尾只有一个辅音字母，应先双写这个字母，再加Eg: ge

2、t getting run running （ swim, run, put,get,sit,begin）IV现在进行时的构成肯定句 : 主语+ am/is/are+ doing + 其他+时状. Eg: He is doing his homework now. 否定句：主语 +am/is/are +not+ doing+ 其他 +时状 . Eg: He is not doing his homework now.一般疑问句： Am/Is/Are + 主语 + doing+ 其他 +时状？ Eg: Is he doing his homework now? 肯定回答： Yes, 主语 +am

3、/is/areEg Yes, he is.否定回答：No,主语 +am not/isn t/aren t Eg: No, he isn t.二短语：1do one s homework 做某人的作业do housework做家务他们正在和谁说话?Who are they talki ng with?talk about talk to(with)sb3 write a letterwrite a letter to sb4. play with 谈论和某人交谈 写信给某人写信和一起玩5 watch TV看电视TV show 电视节目6. wait for sb/sth7. some of等待某

4、人 / 某物中的一些8. in the first photo在第一张照片里（介词用 in, 序数词前面有 the）in the last photo在最后一张照片里a photo of ones family某人的家庭照片9. at the mall在购物街at/in the library在图书室at/in the pool在游泳池10. read a book = read books = do some reading看书阅读11. thanks for = thank you for为某事而感谢后接动词要用ving )重点句式及注意事项：他正在干什么？What is he doing

5、?他正在吃饭。He is eating dinner.他正在哪里吃饭？Where is he eating dinner?他正在家里吃饭。He is eating dinner at home.你想什么时候去？When do you want to go?让我们六点钟去吧。Let s go at six oclock.他正在等什么？What is he waiting for?他正在等公交车。He is waiting for a bus.他们正在和 Miss Wu 说话。 They are talking with Miss Wu.你们正在谈论什么？What are you talki ng about?我们正在谈论天气。We are talk ing about the weather.他们都正在去上学。They are all goi ng to school.7.这儿是一些我的照片。Here are some of my photos.这儿是一些肉。Here is some of meat. （some of meat 不可数，故用 is）&谢谢你帮我买这本书。Tha nk you for helpi ng me buy this book.9. family 家；家庭。