教材复习（八下）Units 5—6（讲义课件）-【中考拐点】2023中考英语（人教版 浙江专用）

八年级下册Units 5—6 2023浙江英语 目 录 1 回归教材 知识梳理 2 情景交际微专题 3 语法填空微专题 1 回归教材 知识梳理 辨析while与when 知识点1 So while you were sleeping，I called Jenny and she helped me.所以当你睡觉时，我打电话给珍妮，她帮助了我。（Unit 5 P34） 两者都可用作从属连词，表示“当……时候”，用来引导时间状语从句，但用法不同，具体区别如下： 返回首页 总目录索引 八年级下册Units 5—6 首页 总目录 单词 用法 例句 while 常指一段时间，引导的从句中的谓语动词必须是延续性动词。强调主句的动作在从句动作发生的过程中发生或主从句两个动作同时发生。从句常用进行时态。 While I was waiting at the bus stop，three buses went by in the opposite direction.我在公交车站等车时，路对面驶过了三辆公交车。 返回首页 总目录索引 八年级下册Units 5—6 首页 总目录 单词 用法 例句 when 既可指时间点，也可指一段时间，引导的从句中的谓语动词可以是延续性动词，也可以是非延续性动词。主句的动作和从句的动作可以是同时发生，也可以是先后发生。从句可用进行时态，也可用其他时态。 When the accident happened，I was walking along the street.当事故发生时，我正沿着街道走。 [可指习惯动作，此时when＝whenever。When he goes to town，he visits his aunt.] 同时 发 [可指习惯动作，此时when ＝whenever。When he goes to town，he visits his aunt.] 返回首页 总目录索引 八年级下册Units 5—6 首页 总目录 　　【拓展】 when 还有“这时（突然）”之意；while 也可以用作并列连词，意为“而，却”（表示对比）；如： We were about to start when it began to rain.我们正要出发，这时天开始下雨了。 He likes coffee，while she likes tea.他喜欢咖啡，而她却喜欢茶。 返回首页 总目录索引 八年级下册Units 5—6 首页 总目录 学以致用 ◆基础练习： 1.Please don’t hurt the little animals  　when　⁠（当……时候） you see them on the street.They are our friends.  2.Kate wanted to turn the room into a study，w 　hile　⁠ her husband preferred a kitchen.  when hile 3.While Linda was still sleeping，her mother  　was making　⁠（make） breakfast in the kitchen.  was making 返回首页 总目录索引 八年级下册Units 5—6 首页 总目录 ◆情境化命题： 　　（河南完形节选）Finally，Monday arrived. 　A　⁠ Monica was called upon to give her speech，she stood up and walked to the front of the class without any notes，in a show of confidence.  A　 4.A.When B.Until C.Since D.Though 　　（潍坊完形节选）Thirdly，some parts of space are really cold  　D　⁠ other parts are very hot.So astronauts could die in a few seconds，if they stepped outside their spaceship without their   suits. 5.A.after B.since C.before D.while D　 返回首页 总目录索引 八年级下册Units 5—6 首页 总目录 辨析sleep，asleep，sleepy与sleeping 知识点2 He finally fell asleep when the wind was dying down at around 3：00 a.m.当凌晨3点左