辽宁省灯塔市第二初级中学八年级英语下册 Unit 5 What were you doing when the rainstorm came Period 3导学案（无答案）（新版）人教新目标版 (2).doc

unit5 what were you doing when the rainstorm came【学习目标】 课标要求：1.while when 引导的时间状语从句 anywhere 的用法2.过去进行时的学习和运用与写作训练目标达成：重点词汇用法及短语动词的用法。短语动词的用法while when 引导的时间状语从句学习流程： 【课前展示】预习导学与自测：自主完成activity 1.1.爬树_2.跳下来_ 3.惊恐的_ 4.火车站_ 5.从出来_6.跑掉_7.寻找_8.某事发生在某人身上_情景导入：(1) i was reading the book. the light was off.(用连词while把两句话连接起来:while i was reading the book, the light was off.)(2)i was cooking. the door bell rang.(用while把两句话连接起来:the door bell rang while i was cooking.)【创境激趣】词组用法。1、be scared to do表示“不敢做某事”，是主观原因。例如：he is scared to go out at night.2、be scared of doing 表示“担心出现doing所出现的情况、结果”，doing 是客观上造成的。例如：he is scared of failing in this maths test.3、小节回顾1) while 表示“在过程中”，强调在一段时间内，所以while引导的从句中的谓语动词必须为延续性动词。如：while was writing a letter ,the children were playing outside.mary 写信时孩子们正在外面玩。（此句中主句动词play为延续性动词，强调主句和从句的动作同时发生。）when连接的状语从句是个特殊句型，前一个分句（谓语动词用过去进行时）+后一个分句（谓语动词用一般过去时）表示在前一个动作正在进行的过程中突然发生了后一个动作如：i was walking along the road when i met a friend of mine.【自学导航】 1、单词短语：(1) i was reading the book. the light was off.(用连词while把两句话连接起来:while i was reading the book, the light was off.)(2)i was cooking. the door bell rang.(用while把两句话连接起来:the door bell rang while i was cooking.) 1. ive run out of it .我已经把它用完了。run out (of sth .)“用完（）;耗尽（）”。-they have _ _ _ the paper .他们的纸用完了。-he has _ _ _time to do that difficult problem in the test .考试中做那道难题用完了他的时间。-time is _ _. 时间快耗尽了。2. i take after my mother .我长得像我妈妈。take after “长得像；类似于。”-he _ _ his father .他长得像他爸爸。-you _ _ your mother in being strong-willed.你意志坚强，像你妈妈。3.i am similar to her .我和她长的像。【合作探究】词组用法。1、be scared to do表示“不敢做某事”，是主观原因。例如：he is scared to go out at night.2、be scared of doing 表示“担心出现doing所出现的情况、结果”，doing 是客观上造成的。例如：he is scared of failing in this maths test.3、小节回顾1) while 表示“在过程中”，强调在一段时间内，所以while引导的从句中的谓语动词必须为延续性动词。如：while was writing a letter ,the children were playing outside.mary 写信时孩子们正在外面玩。（此句中主句动词play为延续性动词，强调主句和从句的动作同时发生。）when连接的状语从句是个特殊句型，前一个分句（谓语动词用过去进行时）+后一个分句（谓语动词用一般过去时）表示在前一个动作正在进行的过程中突然发生了后一个动作如：i was walking along the road when i met a friend of mine.【展示提升】language points:1.shes shouting.a shout, shout at, shout to 的用法随手练: he shouted _ us to help him. a. at b. for c. to d. on2. scared adj. afraid or made anxious 恐惧的。 be scared + of/at + n. 害怕 be scared to do 害怕做 be scared + that 从句 害怕eg. are you scared of/at snakes? 你怕蛇吗？ she was scared to ride on the horse. 她害怕骑马。 she was scared that the horse might kick her. 她怕马踢她。随手练: i was _ see a mouse. a. scared of b. scared to c. scaring d. scaring that 3. happen v. 发生 为不及物动词，其后不能接宾语。 sth happens/ happened to sb 某人发生某事。 what happened to tom yesterday? 昨天汤姆发生了什么事？ happened to do sth 碰巧做某事。 i happened to meet an old friend in the street this moring.辨析： happen , take place take place 发生，一般指计划中的或可预见的发生；而happen一般指突发事件，没有预见性。an accident happened to tom yesterday. 昨天汤姆发生了一起事故。this murdery took place at 8:00 pm. 这起谋杀发生在晚上8点钟。 典例分析 知识迁移1) while 表示“在过程中”，强调在一段时间内，所以while引导的从句中的谓语动词必须为延续性动词。如：while was writing a letter ,the children were playing outside.mary 写信时孩子们正在外面玩。（此句中主句动词play为延续性动词，强调主句和从句的动作同时发生。）when连接的状语从句是个特殊句型，前一个分句（谓语动词用过去进行时）+后一个分句（谓语动词用一般过去时）表示在前一个动作正在进行的过程中突然发生了后一个动作如：i was walking along the road when i met a friend of mine. 【强化训练】 1. my father _ a new bike for me last week.2. a ufo landed in front of my house. isnt that _?3. where were you _ then? in the garden.4. what _ to him last night?5. are you _ of dogs?6. dont _ at the old man like that! its not polite.7. on my way to school yesterday morning, i _ your aunt.8. he _ to the moon one day.9. i _ books at this time yesterday.10. he often _ to school at seven every day.【归纳总结 】what were you doing? 1) while 表示“在过程中”，强调在一段时间内，所以while引导的从句中的谓语动词必须为延续性动词。2)when连接的状语从句是个特殊句型，前一个分句（谓语动词用过去进行时）+后一个分句（谓语