Unit 5 语法讲练【精讲课件】-【精品课】 2023-2024学年八年级英语下册同步精品课件（人教版）

人教版 八年级下册 Unit 5 What were you doing when the rainstorm came? 语法精讲精练 学习目标 能正确的使用连词When和while(Conjunctions When and While)， when 和while的用法及区别。 语言能力 通过小组合作总结语法规律，学会正确使用过去进行时。并且用过去进行时描述自己过去的事件。 思维品质 1.鼓励学生仔细观察周围事物并善于发现生活中的美。    2.发展学生的合作精神和乐观的态度。 文化意识 能够用过去进行时谈论过去发生的事情，能够正确运用when和while引导的时间状语从句。通过掌握这些描述的词，进行简单的对话及进行句子的仿写。    学习能力 Lead in I posted a notice(通知)  on the WeChat group  at 7:00 p.m. last Saturday,  but some students didn’t reply. What were they doing then? Lead in What was she doing at 8:00 p.m. last night ? She was doing the dishes. She was exercising. Lead in What was he doing at that time last night ? He was playing basketball. He was studying for the test. Lead in What were they doing when I posted the notice ? They were hanging out. They were taking photos. Lead in Let’s practice. What was/were... doing at 8:00 last night ? ... was/were doing... 根据汉语意思完成对话。 1. —昨晚八点你在做什么？ —我在洗淋浴。 —What ________________ at eight last night? —I ___________________. were you doing was taking a shower 2. —暴风雨来的时候她在做什么？ —她在做家庭作业。 —What _____________ at the time of the rainstorm? —She _______________________. 3. —暴风雨来的时候他在做什么？ —暴风雨来的时候他在图书馆看书。 —What was he doing ______ the rainstorm came? —He was reading in the library ______________________. was she doing was doing her homework when when the rainstorm came 4. —开始下大雨的时候Ben在做什么？ —开始下雨的时候Ben在帮他妈妈做饭。 —What was Ben doing _____ it began to rain heavily? —When it began to rain, Ben ___________ his mom make dinner. 5. —Linda睡觉的时候, Jenny在做什么？ —Linda睡觉的时候, Jenny在帮Mary做作业。 —What was Jenny doing ______ Linda was sleeping? —_______________________, Jenny was helping Mary with her homework. when was helping while While Linda was sleeping Grammar What were you doing at eight last night? I was taking a shower. What was she doing at the time of the rainstorm? She was doing her homework. What was he doing when the rainstorm came? He was reading in the library when the rai