课件32张PPT。Unit 8 It must belong to CarlaI could be the one. can couldmodal verbs 情态动词1. Jim _________ sing very well.
2. Hello, _____________ I speak to Jim?
3. He listened, but he __________
hear nothing.
4. We are students. We _________
work hard.
5. __________ I come in?
6. You __________ talk in class.cancan? may? must? could? might ?can/could/maycouldmustMaymustn’tIt must be Tom’s book. It has his name on it.
She can’t be an English teacher. She can
only speak Chinese.
Ask Jim. He may know the answer. mustcan’tmayMake inferences 推测What’s in the box?It might/could be（可能是)… 可能性20-80%It must be （一定是）… 可能性接近100%It can’t be(不可能是）… 可能性10-0%mustbe suremight/couldbe not quite sure; be possiblecan’tbe impossibleMaking inferencesWhat’s in my box?It must/might/could/can’t /be...Guessing What’s this?It must be...Can it be...?What kind of ball?It might/could/can’t be...---It___________________ be Bob’s.
Because he likes playing basketball.Tony --Whose basketball is this ?must---It_________________ Bob.
Because he likes playing basketball.must belong to Bob---It_____________ be Tony’s.
Because he likes playing football.can’t ---It_________________ Tony.
Because he likes playing football.can’t belong to /could/mightGo to P57What can you see in the picture? BobClothing Fun things Kitchen things
hat volleyball plate jacket
T-shirt
shorts, shoes
trousers ,socks
CD
toy car
magazine
bookcupscooker /drawerpan /napkin
kettle fridge/fork Do you know who /whom these things belong to?Do you know whose these things are?1b. The…must/could/might belong to…because he/she…Guess: What’s it It could / might /must/can’t be a/an …backpackWhat’s in the backpack??Listening practiceBob and Ann found a backpack in front of their school. Listen and write down the things in the backpack..Things in the backpack
1.
2.
3.T-shirtListening practiceBob and Ann found a backpack in front of their school. Listen and write down the things in the backpack..Things in the backpack
1.
2.
3.T-shirthair bandtennis ballsListen again. Fill in the blanks.Listening practice1. The person go to our school.
2. The person be a boy.
3. It be Mei’s hair band.
4. The hair band belong to
Linda.
5. It be Linda’s schoolbag.Listen again. Fill in the blanks.Listening practice1. The person go to our school.
2. The person be a boy.
3. It be Mei’s hair band.
4. The hair band belong to
Linda.
5. It be Linda’s schoolbag.mustcan’tcouldmightmust1. Use “must, might, could and can’t” to make
reasonable(合理的) inferences (推理,推断)
according to the given information.
Sum up 表示推测
must :
could/can :
might /may:
can’t : 可能性有：
一定 90% 以上
或许 20%--80%
或许 20%--80%
一定不 10 % 以下 belong to sb :
===be one’s :(4)The notebook must_____________ Amy. It has her name on it.是……的属于……(1)The guitar might______________Alice.
She often plays the guitar.(2)This T-shirt can’t _____________John’s.
It’s too small for him.(3)The French book could _______Alice’s.
She studies French.belong tobe
be belong to
Yesterday it rained heavily when school
was over. We _____stay in our classroom.
(2006)
should B. must C. had to
2. You ____ be tired after working for
eight hours without a rest. (2007)
can B. may C. must D. need真 题 再 现真 题 再 现
4. The book __________ be Mary’s.
You can see her name on it.(2008)
A. can’t B. might C. could D. must
5. You _____ to tell him the news,
it just makes him sad. (2009)
A. need not B. not need
C. don’t need D. need
6. ---Mr. Wang, must I come again
on Sunday morning to clean
the windows?
---No, you ______. I have asked
others to do it. (2009)
A. don’t have to B. mustn’t
C. can’t D. shouldn’t真 题 再 现7. -- I saw Kevin in the supermarket
this morning.
---No, it ___ him. He moved to Canada last week. (2010)
A. can be B. must be
C. can’t be D. mustn’t be
真 题 再 现
8. People who drink wine _________to drive after May Day, 2011. (2011)
A. don’t allow B. isn’t allow
C. mustn’t allow
D. mustn’t be allowed
真 题 再 现4a P 60
Choose the best way to complete each sentence using the words in brackets.
The keys:1.might be2. could be3. could be4.can’t be5.could be ? must be ?
A: Many people are wearing coats.
B: The weather must be _______________.
2. A: Sally has been coughing a lot.
B: She might be _______________________.
3. A: This restaurant is always crowded.
B: The food _______________.
4. A: Whenever I try to read this book, I feel sleepy.
B: It can’t ___________________________.4b Complete these responses.cold today.ill. must be delicious.be interesting Homework:
1. P64 : 1. 2
Thank you for listening ,bye!Who is the owner?DiscussionReporting In my group, different people have different ideas:
A thinks the owner might be …….,
because…….
B …….
C…….
D…….
Finally, we all think the owner must be…...Monday=忙day；
Tuesday=求死day；
Wednesday=未死day；
Thursday=受死day；
Friday=福来day；
Saturday=洒脱day；
Sunday=伤day.....
