内容正文:
人教新目标Go For It九年级英语全册
Unit8 It must belong to Carla SectionA Grammar Focus-4c
Make inferences with
“ must/might/could/can’t ”.
Review the other usages of Modal Verbs (情态动词)
Learning goals
A: Whose volleyball is this?
B: It must be Carla’s. She loves volleyball.
A: Whose hair band is this?
B: It could be Mei’s hair band.
A: What did you see that night?
B: I’m not sure. But it can’t be a dog. It was bigger. I think it might be a bear or a wolf.
Read the sentences below and pay attention to the red words.
Wise men learn by other men's mistakes; fools by their own
Review
laboratory
outdoors
coat
sleepy
n. 实验室
adv. 在户外;在野外
n. 外套;上衣
adj. 困倦的;瞌睡的
Words Review
Read after the tape and speak out the Chinese immediately.
Wise men learn by other men's mistakes; fools by their own
Review
Grammar
Whose volleyball is this? It must be Carla’s.
She loves volleyball.
Whose hair band is this? It could be Mei’s hair band. Or it might belong to Linda. They both have long hair.
What did you see that night? I’m not sure, but it can’t be a dog. It was bigger. I think it might be a bear or a wolf.
Grammar Focus
Wise men learn by other men's mistakes; fools by their own
5
情态动词表推测
1. She can plays the piano.
2. Mr. Li could is at home.
3. They don’t can speak Japanese.
4. Do we can play basketball after school ?
Can you find the mistakes in the sentences?
4. Can we can play basketball after school ?
1. She can play the piano.
2. Mr. Li could be at home.
3. They can’t speak Japanese.
Grammar
Wise men learn by other men's mistakes; fools by their own
可能性: must > can/could > may/might
can not (can’t)
could not (couldn’t)
may not
might not
100%
probably true
20%~80%
possibly true
0%
almost not true
一定
可能
不可能
Grammar
Wise me