Unit2 It must belong to Carla.
must You must go to school on time.
can He can speak English.
——Can I have a look at your new watch?
——Yes, you can. / No, you can’t.
He could ride a bike when he was five years old.
. ——Could I open the door?
——Yes, you can. / Noyou can’t.
may ——May I use your pen?
——Yes, please. / No, you musn’t.musn’t
Might I point out your mistakes?
He must achieve his dream one day.
They must be in the classroom now.
She must be working on the computer.
表示对现在正在进行的事情的推断要用must be doing
They must have arrived in Shanghai.
表示对过去事情的推断要用must have done。
She usually gets up early. She can’t miss the train.
The room is in such a terrible mess. It can’t have been cleaned as the
Lucy may / might know his adress.
You may not see him.
It is George.(是乔治)
It must be George.(一定是乔治)
It could be George.(可能是乔治)
It may be George.(可能是乔治)
It might be George.(或许是乔治)
Who can it be at the door? Can it be Tom?可能是汤姆吗？
Could Mary be an English girl?玛丽可能是英国人吗？
1、——Can you play with a Yo-Yo, Jim?
——Yes, I ____. It’s easy.
must can need may
2、Her parents have bought a large house with a swimming pool.
It _____ be very expensive.
must can mustn’t may not
3、Tom _______be at home because he phoned me form the farm just
mustn’t isn’t able to may not can’t
4、______ the man there be our math teacher?
He______ be, but I am not sure.
May;can’t Can; can’t Can; may May; mustn’t
5、_____ I have your name, please?
Yes, jim. j-i-m
Must Will May Need
1、belong vi. belong to
E g：The book belongs to Mr Green.
Does the book belong to Mr Green?
E g : These books belong in the liabrary.
The cups belong on the shelf.
2author n. authoress n *Like author , like book. 文如其人. E g: Can you tell me the author of the novel?
Lu Xun is her favorite author.
3picnic n.c at the picnic
go for a picnic 去野餐 Eg : He was the only little kid at the picnic.
They went on/for a picnic with their friends. 他们和朋友一起去野餐了。
Eg: It must be Mei’s hair band.
possible / / adj. 十有二三的可能 probable十有八九的可能 adv. Probably
Use “must to” show that you think sth is probably
Use “might” or “could” show that you think sth is
6drop v. =to let fall
Eg: I dropped my backpack during the concert.
7symphony n. ~ hall
keep [break] one’s ~ 守【违】纪
by ~ 按约定的时间和地点
make [fix] an ~ with sb. 与某人约会。
eg: It’s crucial that I study for it because it makes
up 30% of the final exam.
10make up .. 11final adj. finally adv
Final 表示的“最后”着重完结和最终的结局 the final game 决赛/the
last 表示的“最后”指次序得先后。 He is the last to arrive. 12anxious adj. anxiously adv.
an anxious look
I’m really anxious, because I can’t find my backpack. 13worried adj. I’m really worried.
worry vt. Don’t worry me.
vi. My father worries if I come home late.
n. My father has a lot of worries.
The man is chasing a cat.
chase the thief
15sky n. in the sky
They see a strange creature. It must be an alien.
He might be running to catch a bus.
able, comfortable, common, friendly, healthy, important, interesting, known,
lucky, necessary, pleasant, popular
20 un-, im-, in 21extremely adv. extreme adj.
Mrs Zhou is extremely worried.
22interview vt. He was interviewed by the local newspaper.
n. Jane gave an interview on TV last night.
23noise n. noisy adj.
Every night I hear strange noises outside my window.
I saw some neighbors of mine at the theatre.
strange events in Bell Tower neighorhood
Section B 3b, 3c
26footstep 27garbage 28mystery 29director 30monkey
escape from/ out of Three monkeys escaped form the cage.