Module 8复习课件--外研版英语八年级上册.pptx

外研八上M8同步梳理目录课程目标1.时间状语从句中when/while 1.1时间状语从句中while的含义及用法 1.2.when和while的用法区分（重点）2.熟练掌握本模块词语用法请输入您的标题语法：时间状语从句when/while区分请输入您的标题原文重现：1.While the lights were changing to red,a car suddenly appeared round the corner.2.One day,when Henry was working in a restaurant,a snake suddenly appeared and bit his hand.when/while都有“当.的时候”的意思请输入您的标题你能找出句子中的状语状语么？She studies hard in the university every day.请输入您的标题状语状语谓语动词谓语动词的状态状态，包括时间、地点、原因、状态、目的、结果、方式、程度等。请输入您的标题She studies hard in the university every day.She studies hard when she was in the university.时间状语时间状语从句请输入您的标题主从句时态角度观察下列句子并总结when while用法：1.It was raining heavily whenwhen we arrived.2.The boy fell asleep when/whilewhen/while I was reading.3.I was doing homework whilewhile my mother was cooking.请输入您的标题总结1.当主从句都是进行时态时，只用while2.当从句是过去时时，只用when3.当从句是进行时，主句是过去时时，when/while都可用反之：当用while时，从句的时态必须是进行时 当用when时，时态比较灵活，进行和过去时都可以请输入您的标题练习when VS while1._ I arrived home,mother was cooking.2._ she was talking,her sister walked in.2._ I found my dog,it was playing with another dog.4._ I was dancing,he was singing loudly.when when/while when/while while请输入您的标题练习5.-What were you doing _ the storm came？-I was taking a shower _ my mother was cleaning the houseA.when；when B.when；whileC.while；when D.while；while6.While she _，she cut herselfA.was cooking B.cooked C.had cooked D.cooks7.While the sun _,he was still asleep at home.A.rise B.rises C.is rising D.was risingB A D请输入您的标题词法请输入您的标题1.wait原文重现：I was waiting to cross the road.wait to do sth 等待做某事I am waiting to have a piano lesson.wait for sb to do sth 等候某人做某事Theyre waiting for the teacher to open the presents.cant wait to do sth 迫不及待做某事They cant wait to open the presents.请输入您的标题习题1.In fact，I cant wait_youBut Im very sorry I have to keep you_me a little whileA.see，waiting B.to see，waiting forC.seeing，to wait D.to see，to wait for2.Please wait _meYou always cant wait_see a flimA.for，to B.to，for C.to，to D.for，fromB A请输入您的标题4.I cant wait _(visiting/to visit)the Great Wall.5.I cant wait _ the gift.A.to open B.opening C.open D.openedto visitA请输入您的标题2.sometimes/sometime/some time/some times 原文重现:Sometimes cars appear round the corner and do not stop.词汇词汇 词性词性 意思意思 例句例句sometimes频率副词有时Sometimes he comes by bike and sometimes by bus.some times短语几次I have been to the Great Wall some timessometime副词在某个时候You can hand in your homework sometime before Friday.some time短语一段时间Ill be away for some time.请输入您的标题习题1.I will go to Shanghai _next month and stay there for _A.sometime，sometimesB.sometime，some timeC.sometimes，some timeD.some times，sometimes2.I want to visit Dali _ in the futureA.sometime B.sometimes C.some time D.some timesB A请输入您的标题3.Betty writes to me.A.some times B.sometime C.sometimes D.some time4.Tony _ plays computer games.A.sometime B.sometimes C.some time D.some times5.She spends _learning English every day.A.some time B.sometimeC.sometimes D.some timesC B ASee you next time