初中英语人教版八年级下册Unit2.docx

Unit 2 Ill help to clean up the city parksSection A 1a-2d学习目标1. 学习P910的生词：clean up， cheer up, give out, come up with, put off 等。2学生学会应用“I could”、“I hope to”等句型,向别人提供帮助。教学重难点:1.重点词汇用法及短语动词用法。2.用could向他人提建议, 动词短语的区别。自学指导：1. 读一读1b并理解意思。2. 朗读1b,勾画有用的表达法: clean up;；cheer up; give out ;volunteer in ,help do sth,help to do sth 并理解意思等。3.一群学生正在策划一个城市公园清洁日。听录音，并勾出他们为告诉人们关于城市清洁日要做的事，完成2a。教学过程：一， 板书课题，学习学习目标。二，先学：翻译下列词组，并在书本上勾划出来。1.打扫_ 2.散发，分发_3.使高兴；振奋_4.想出提出_5.推迟_6.张贴_7.分发_8.打电话_9.清洁日_10.care for _ 11. used to_12. help out_三，后教：1. You could help to clean up the city parks.1)help作动词,“帮助”。help sb to do sth.意为：_.如:He often helps me to study English.2)help作名词，“帮助”。如:_. 谢谢你的帮助。2. They told me stories about the past and how things used to be. 他们给我讲过去的故事，并告诉我过去事情是什么样子的。1) use v.使用useful adj. 有用的 use up 用完Studying English is_(use).2) used to do sth 过去常常做某事My mother used_（tell）us story when we were young.( ) He used to _short and _ short hair when he was young. A. have; be B. be; have C. be; be D. have; have3) be /get used to doing sth 习惯于做某事My grandpa is used _(live) in country. 4) be used to do sth 被用来做某事=be used for doing sth Stamps is used _(post) letters.四，当堂检测 用所给词的适当形式填空。1. Lets cheer _ (they)up, ok?2. Id like _ (visit)my English teacher tomorrow.3.You could_(walk) to the park.4. They plan _ (buy) a big house.选择恰当的词组，并用其适当形式填空。clean up, put up, cheer up, set up, come up with, give out ,put off, call up1.He has a lot of work to do, so he has to _going to the doctor.2.Could you help me _ these new books?3.Dont worry. Ill help _your room.4.Lets _the sick kids in the hospital.5.In the end, Grandma _ a good idea.6.Would you please not _signs here?7.We