1、unit 11 could you please clean your room?section b學案i教師寄語：do well and have well .善有善報ii學習目標（一）知識目標：new words: snack teenager borrow invite phrases:buy some drinks and snacks ,borrow some moneyinvite sb. to a party to do sth., important sentences: - could you please clean your room?- yes, sure./ sorr

2、y, i cant. i have to do my homework.- could i intive my friends to a party ?-of course/ yes ,you can /no, you cant. you have to （二）能力目標：learn to make polite requests and ask for permission.(三)情感目標：學會禮貌的提出請求和請求允許做某事，提高人際交往能力.iii.教學重難點1. 熟練應用could you do.和could i do.句型；2borrow ,invite 的用法iv學習過程（一）預習導學

3、詞組熱身：將下列詞組翻譯成英語買些飲料小吃_借些錢_打掃客廳_邀請我的朋友參加聚會_去買東西_用一下你的影碟機_把垃圾帶出去_整理你的床鋪_（二）自主學習1. 1a. what can teenages ask their parents to do? what do parents ask their teenages to do? write “parents” or “teenages” next toeach phrase in your book.2. 2a and 2b. listen to the tape and finish 2a and 2b.(三) 合作探究1、pairw

4、ork use the phrases in 1a to make conversations with your partner.2、groupwork you are having a party. ask your partners for help. talk about these things:go to the store buy drinks and snacks do the dishesclean the living room take out the trash.(四) 梳理歸納from this class, you should grasp:1、禮貌的要求及回答&#

5、160;2、禮貌的請求允許及回答3.本課常用短語_v典題賞析1can i _this book ? yes, but you mustnt _it to others.a.lend,borrow b.borrow,keep c.borrow,lend d.lend ,keep本題主要考查borrow 和lend 的區別。題意應為“我能借這本書嗎？可以，但你一定不能借給別人。”可知，第一句用“借入”borrow,第二句用“借出”lend, borrow sth . from sb.從某人那里借某物，lend sth. to sb.把某物借給某人。故答案為c2. how long may i _t

6、his book ?no more than three weeks .a.borrow b.keep c.lend d.had本題主要考查keep 本意為“保留,保存”，引申為“借用”,用于表示借用的時間長度，是延續性動詞，可以和表示一段時間的狀語連用。故答案為b。2、- could i invite my friends _to our house?- yes, you can. a. come b. to come c. comes d. cominginvite sb. to do sth. 邀請某人干某事，invite sb.to+地點，意為邀請某人到某地。故選b。3、would y

7、ou like some _ and _?a. snacks; drinks b. snack; drink c. snacks; drinkd. snack; drinks.你想要些小吃和飲料嗎？some后接可數名詞的復數，snack為可數名詞，drink當各種飲料講時為可數名詞，故選a。中考鏈接1.     (2007,臨沂) - would you please pass me todays newspaper?-_.a.yes, please b.here you are c.you are welcome. d. i think so2. (2

8、006, 山東)- can you help clean the window?- _. a. id like that b. sure, go ahead c. sorry, but i have to meet my uncle d. its none of my businessvi.能力提升一、單詞。根據首字母完成單詞。1.torrow is my birthday .id like to i_you to come to my birthday party.2.could you please buy some drinks and s_.3.t_are the people fro

9、m 13 to 19.4.yesterday my friend b_some books from me .二單項選擇。1.she _us _her party.a.invited ,to b,invited ,with c.ask ,to d.invite ,to2._i have a party ？sorry，you _.you have to have a good rest .a. must , cant b.could , cant c. could , couldnt d. need ,cant3.he often borrows money _others but he doe

10、snt lend anything _ anybody.a.from ,from b.to , from c. from , to d.to .to4.i _ a book from the library .i can _ it for a week .a. lent ,borrow b. borrowed , lend c.borrowed , kept d.borrow ,keeped二句型轉換1.     may i borrow your knife, please? (改為同義句)could you _ your knife _ me, pl

11、ease?2.     could you help me clean the living room? (做肯定回答)_, _.3.     play with him.(改為否定句)_ _ with him.4.     i need some help. (改為一般疑問句)_ you _ _ help?5.     i like to do the dishes because its relaxing. (對劃線部分提問)_ _ y