八年级（下）英语学科导学案
主备人：刘贵田 课型：新授课 审核人：关学伟 时间：2011.03.02
Unit2 What should I do?(Section A)
教师寄语：Custom makes all things easy.有个好习惯，事事皆不难。
一、学习目标
1、Talk about problems.
2、Give advice.
二、教学重点和难点
1、should 的用法
2、should与could的区别
三、知识链接
Revise: 1)上册Unit2 “What’s the matter?”
2)情态动词 should 用法
四、学法指导
1、预习并背诵重点单词和短语
2、Understanding the meaning of the sentenses of pages10-12.
五、导学过程：
A）掌握情态动词could和should的用法
（一）could的用法：could是can的过去式，后接动词原形
1、表示过去的能力。如I could jump higher when I was young.
2、表推测、可能性，意为“可能”。如:----Will you answer the phone?
-----It could be your mother .
3、表示委婉地提出请求、给出建议。如:Could I use your umbrella?
（二）should 的用法:后接动词原形，否定式为shouldn’t.
1、表义务、忠告，用于委婉的提出建议、给予劝告，意为“应该”。
如:You should see a doctor at once .
2、表要求、命令。
如: You should listen to the teachers carefully.
3、也表示一种推测、推论。意为“应当，应该”。
如:He should be at home now .
4、用于第一人称的疑问句中，用来询问对方意愿、征求对方意见。
如:Should I open the window ?
（三）句型:You should ask her first .
变否定句：__________________________________
划线提问：_____ _____ I _____ ?
（四）Discuss and give advice :
1、----My clothes are out of style . What should I do?
----Maybe you _______ ________some new clothes .
2、----I lost my backpack. What_______I do?
----You______go to the lost and found .
3、----I want to practice my Putonghua .What should I ______?
----You should_______a tutor .
4、--- My sister plays her CDs too loud .What should I_____?
--- You_______ask her to______it_______.
5、----I need some money to buy a computer .What______I _____?
----I think you should ______a part-time job.
B)aloud ,loud ,loudly 的区别:
aloud 只做副词，意为_______________,含又能够被听见之意.
如:Please read the story aloud.
loud既可作形容词，又可作副词，主要指说话声或笑声，在口语中代替loudly。
如:His voice is getting louder and louder.
loudly做副词，意为_________________，可指说话声，敲门声或其他声音，强调声音高而不悦耳。常与knock,ring等连用。
如:I heard someone knocking at the door loudly .
C)预习课本pages10-12,会翻译，完成3a\3b.
D)找出pages10-12的重点短语。___________________________________________________________________
六、达标检测：
I. 翻译下列短语：
１.留在外面，不进人________________ ２.打电话给某人________________
３.与．．．．．．相同______________________４.为．．．．．做好准备_____________
5.过时的；落伍的______________________６.与某人争吵__________________
7.为．．．付款；付钱____________________８.向某人借某物_________________
9.给某人提建义________________________10.找出_____________________
11卖烧烤______________ 12.加入俱乐部_______
13.需要获得一些钱… ____________ 14.get a part-time job_______________.
15.为我的家人买礼物____________________.
II. 词形变化：(5%)
1.argue (名词) ______________ 2.wrong（反义词）___________
3. we （反身代词）_______________ 4.own （名词）___________
5.organize（名词）___________
Ⅲ. loud, loudly, aloud
(1). Please say it ______.
(2). The teacher asked to read ________ .
(3). They came in, talking in a _____ voice.
(4). I can’t hear it, please speak __________.
Ⅳ. also, either, too
(1). Do you want to get a tutor, ______ ?
(2). We will ______ hold a party next Saturday.
(3). They can answer few questions, _______.
(4). The shoes are _____ big for me to wear.
(5). You drink a little orange, ______.
Ⅴ) 用所给动词的正确形式填空。
1. My parents want me _______ (stay) at home every night because it’s dangerous outside.
2. —You look so sad today.
—I _______ (argue) with my girlfriend last night.
3. Lucy, what should I do? I need some money ______ (buy) some presents for my best friend.
4. —I found it difficult ____________ (get) to sleep in the night.
—You’d better_________ (take) some sleeping pills.
5. Lily is 1.7 meters tall. She is tall enough _______ (reach) the apples on the tree.
6. Don’t _________ (compare) others with yourself, just _________ (work) hard.
7. The young lady _____ (have) a headache, she has to _____ (go) to see the doctor
七、作业布置：（提高练习）
Jim，a Canadian boy , lives in China now . He wants to practice his Putonghua . Give him some advice :
________________________________
_______________________________
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