河北省石家庄市第一中学高中英语必修三导学案：Unit 1

M3 Unit 1 Festivals around the World
Section VI Grammar — Modal Verbs
学习目标：掌握情态动词的基本含义和用法。

学习过程：语法知识—预习探究。

一我的观察
1) Could the girl read before she went to school?
2) It can be interesting to go out for a walk.
3) He can’t (couldn’t) be over sixty.
4) Your mother may /might not know the truth.
5) It must have rained last night, for the ground is wet.
6) If you will read the book, I’ll lend it to you.
7) Every time she was in trouble, she would go to him for help.
8) What shall we do this evening?
二我的发现:
情态动词:有一定的词义，但不能单独作_____，和行为动词或连系动词连用，构成谓语。

没有______和______的变化，但有些情态动词也有一般现在时和_____的变化
三我的讲解
1) shall 用于第二、三人称，表示说话人给对方的命令、警告威胁、允诺或决心。

You shall fail if you don’t work hard. 表示：______________
He shall have the book when I finish it. 表示：______________
You shall do as I say. 表示：______________ Nothing shall stop us from carrying out the plan. 表示：______________
2) will a) 表意愿，决心b)表请求，建议c)表示某种倾向或习惯性动作。

The door won’t open. 表示：______________
I will do anything for you. 表示：______________ Won’t you drink some more coffee? 表示：______________
3) would
a) 表示过去反复发生的动作或某种倾向
b) 表示估计和猜想
c) 表意愿
d) 表委婉地提出请求、建议或看法。

Would you mind cleaning the window? 表示：_________ Every time she was in trouble, she would go to him for help. 表示：_________ The wound would not heal. 表示：_________ It would be about ten o’clock when she left home.表示：_________
四我的练习
1. Where_________ (可能) he be now ? There’s something important to tell him at once.
2. He _________ (不可能听到) us because there was terrible noise from the street .
3. What he is saying _________（可能不是）true. I don’t think she is such a kind of woman.
4. “What do you think that noise was?” “It __________（可能是）a cat.”
5. There _________（一定是）something wrong with my computer . Can you help me to fix it?
6. The girl _______________（肯定离开）for town. We didn’t see her anywhere on the farm.
7. She _____________（应该有）his address. She was his girlfriend at university.
8. Haven’t you got the tickets? You _____________（本不该有）any difficulties in getting them.
9. It _______________（理应是）somebody else . Jane never stays in the lab so late.
10. She ___________________（应该已经收到）the package. I sent it five days ago.。