九年级英语上册Unit8SectionA1a-2c学案人教新目标版.doc

Unit 8 Ill help clean up the city parks.Section A (1a-2c)学习目标：1. 学会运用音标和拼读规则读出生词，重点掌握短语动词的用法；hunger,homeless,sign,advertisement(Ad),set,establish.clean up, cheer up, give out, put off, hand out, call up, set up, come up with2.学会提供帮助 （用I will, I would like等）；学会用I will做规划；3. 学会关注社会，关心他人。学习重点：学会提供帮助 （用I will, I would like等）学习难点：短语动词的用法学前准备：1学会运用音标和拼读规则读出生词，理解含义，重点掌握短语动词的用法；hunger,homeless,sign,advertisement(Ad),set,establish.clean up, cheer up, give out, put off, hand out, call up, set up, come up with2下列短语，大声朗读并背诵。（1）清扫_（2）分发，发放_（3）使.振作_（4）课外学习班_ （5）提出，想出_（6）推迟_ （7）写下，记下_（8）张贴_（9）打电话_（10）建立_3.猜猜下列词语的含义：homeless adj. 无家的、无家可归的, -less是否定后缀，表示“无的”通常构成形容词, 后缀- ful表示“具有（特征的）”。 英语中有词根、前缀、后缀。记住这些对词汇的积累大有帮助。你能理解下列词语的含义吗：use - useful _ / useless_care - careful _ / careless _thank - thankful_ / thankless_help - helpful_/ helpless _hope - hopeful _ / hopeless _forge - forgetful _合作探究：1.Work in groups. 讨论下列问题：（1）Would you like to be a person who can help others?（2.）How could we help people ?2.Listen to 1b,2a,2band check the answers，then practic the conversations in pairs.3. 认真观察下列词组中涉及到的常见短语动词，讨论其用法。put off the plan put the plan off put it offgive away the bike give the bike awaygive it away cheer up the kid cheer the kid upcheer him/her up hand out the books hand the books outhand them out 你得出的结论：_4.难句突破You could help clean up the city park. 你可以帮助清理城市公园。（1）could 是情态动词can 的过去式形式，表示过去的能力。它没有人称和数的变化，后面接原形动词。变否定句在could后加not, 变一般疑问句把could提前。这个男孩七岁时就会骑自行车。_前年你会讲日语吗？_ 在某些情况下，could 并不表示过去，只是表示委婉、客气的语气。其肯定答语用：Sure./Certainly./All right.等。否定答语用：Sorry./Sorry, I cant.等。A:你能告诉我他是不是学生吗？_B:当然可以。_（2）clean up是动词词组，意为“（把）打扫干净”、“梳理整齐”。 他每天必须把操场打扫得干干净净。_如果在clean 和up间加个连字符号，那么，它就是名词了，表示“扫除”。你必须对教室进行彻底地打扫。_ We need to come up with a plan. 我们必须想出一个计划。 need 是一个常见的动词，表示“需要”之意。它既可以作_，也可以作_,其具体用法如下： （1）need用作实义动词，有“必要”、“必需”之意，有_、_和_的变化，可以接名词、代词、动名词或带to 的动词不定式作宾语，构成疑问句和否定句时要借助于助动词。这个人在工作时需要一本英语词典。 _ 你必需亲自见他吗？_（2）need用作情态动词，意为“必须”、“必要”，没有人称、数等变化，后接_。 通常用于疑问句和否定句中，构成疑问句和否定句时，不需要使用助动词。你必需和你的同学去公园吗？_他不必花掉这么多钱买这块新手表。_由need引出的疑问句，答语表肯定时用must或have to；表示否定时用neednt或dont have to。A: 明天我需要来上班吗? _B: 是的，你必须来。 _A:我需要马上完成这项工作吗？_B:不，不必今天完成。_课堂小结I have learned in this class:1Words_2Phrases_3Sentences_达标检测：. 用方框内所给的词组的适当形式填空。clean up, cheer up, give out, put off, hand out, call up, set up, come up with 1.You werent in the office this morning when I _you _.2.Can you _Tom _with a room here ?3.Dont _ _ until tomorrow what can be done today.4.Please _the candies _to the children.5.Theyre going to _ _a school football team.6.Jack _ _his father.7.He even _ _advertisements at a local supermarket yesterday.8.They won the match at last ,and we _ _ them.9.The waiter hurried to _ _the pieces of the broken plates.10.He couldnt _ _ _ a proper answer at the time . 句子排序。( )I could do that! But what could my sister do? She wants to volunteer, but she doesnt like to work outside.( )She could collect some clothes and put them in boxes. OrShe could give out food at the food bank. What do you think she would like to do?( )Im ready to do some volunteer work for our city. Id like to work outside.( )Does she want to volunteer today?( )Thats a great idea! Now, how about my mom? What can she do?( )Yes, she told me shed like to help homeless people.( )You could help pick up thrash beside the streets.( )What does she like to do?( )I think shed like to give out food at the food bank.( )She could visit s