Unit 8 It must belong to Carla. Section A Grammar Focus课件 (21张PPT)

(共21张PPT)
Unit 8
Section A
Grammar Focus

学习目标
知识目标：
1．口、笔头掌握以下句型：
1）Whose volleyball is this?
2）It must be Carla’s. She loves volleyball.
3）It could be Mei’s hair band.
4）I’m not sure, but it can’t be a dog.
2. 熟练掌握以下词汇: laboratory, coat, sleepy, pocket
技能目标：
1. 通过对本单元语法的复习和巩固，学会归纳与总结。
2. 通过对写作内容和写作方法的分析完成写作任务。
情感态度：通过对奇怪现象的分析和真相的思考，养成爱思考的习惯。
大学生党员思想报告：充分发挥先锋模范作用
大学生党员思想汇报:充分发挥先锋模范作
用
敬爱的党组织:
回想当年共产党人用无数的生命铺造了革命的道路,更用无数人的鲜血洒出了道路的光明。而在革命的道路已然胜利多年的今天,共产党仍然代表着当今社会的主流,具有莫大的吸引力,更代表着当前社会、文化、经济发展的潮流,故入党实质上仍是一种追求进步的表现。而大勤俭节约,艰苦朴素,乐于助人,谦虚谨慎,团结友爱。大学生党员要更保持艰苦奋斗的作风,树立良好生活习惯,要自觉地抵制资产阶级腐朽生活方式的侵蚀,避免刻意追求和崇善西方那种酒绿灯红的生活。要关心、帮助生活上有困难的同学,善于与同学沟通,及时发现生活上、心理上有问题的同学,及时进行心理辅导,让同学能顺利地度过大学生活
党员的成长最怕思想上的腐朽。为了杜绝这种内心不坚定而产生的动摇,大学生党员应坚定共产主义信念及社会主义的理想,诚心诚意为人民谋利益;同时要加强批评与自我批评。同时,在人民群众对党及国家的部分行动表示出不理解时,应坚决拥护党和国家的决议,坚信党及国家领导的正确性,并做好群众的调解工作。
而大学生党员是年轻的一代,担负着国家及党的未的重任。要
It could be ___________.
two faces
Can you guess what it is?
It also might be___________
a vase（花瓶）
could=may/might可能
Lead -in
It could be
___________.

It also might be
___________.
Can you guess what it is?
a dog
two girls
Could A be bigger than B?
In fact, A and B must be
_____________.
Which one is bigger, A or B?
A
B


the same size
No.
意思 推测程度



Grammar
must

一定，肯定
100%的可能性
may\can
might\could
有可能，
也许
20%---80%的可能性
can’t

不可能，
不会
可能性几乎为零
情态动词must ，could\might ，can’t表示
推测后接动词的原形。
4a
Choose the best way to complete each sentence using the words in brackets.
1. A: Where’s Jean?
B: I’m not sure. She ________ (is/ might be/ must be) in the laboratory.
might be
n. 实验室

2. A: Everyone is going to the pool after school.
B: Really? It _______ (must be / can’t be /could be ) hot outdoors.
must be
表示“位移”的动词用现在进行时态表将来，例如：go去，come来，leave离开，arrive到达，return 回来，fly 飞。
e.g. I am coming.=I will come.
He is leaving for Paris.=He will
leave for Paris.
adv. 在户外，在野外

3. A: That’s the phone.
B: Hmm. I wonder who it _______ (must
be / could be / should be).
could be
4. A: I wonder if there are Jim’s glasses.
B: They _______ (can’t be / might be /
could be) his. He doesn’t wear glasses.
can’t be
wonder v. “想知道” (want to know)
No wonder+句子，“难怪.....”
e.g. No wonder you are angry.
难怪你觉得生气。
5. A: I hear water running in the bathroom.
B: It ________________ (could be / must be / can’t be) Carla. She was thinking of taking a shower.
could be/ must be
think of 想要；打算
e.g. I thought of playing basketball.
我想打篮球。
1. A: Many people are wearing coats.
B: The weather must be _____________
____________.
2. A: Sally has been coughing a lot.
B: She might be ____________________.
getting colder/ cold outside

having a sore throat/ ill
4b
Complete these responses.
n. 外套
3. A: This restaurant is always very
crowded.
B: The food ________________.
4. A: Whenever I try to read this book,
I feel sleepy.
B: It can’t _______________.
must be delicious
be that boring
adj. 困的

Look at this picture of a room. How much can you tell about the person who lives here? Is it a boy or a girl? What are his/her hobbies? Discuss your ideas with a partner.
4c
It could be a girl’s room
because it’s very tidy.
I guess so. But it might be a boy’s room because the clothes look like boys’ clothes.
It could/might/can’t be...
because ...
I guess so/I don’t think so.
But it might/could/must be ...
because …
1.-- Can you swim in the river? -- No, I .
A .mustn’t B may not C. can’t
2.– May I go swimming now?
--No, you . You must finish your homework first.
A. mustn’t B. may not C. couldn’t
3. — I finish the work today?
-- No, you needn’t.
A. Must B .May C. Can
??




1. — Excuse me. Is this the right way to the Summer Palace?
— Sorry, I am not sure. It _____ be.
A. might B. will
C. must D. can
Choose the correct answer.
2. — Isn’t that Ann’s husband over there?
— No, it _____ be him — I’m sure he doesn’t wear glasses.
A. can’t B. must not
C. won’t D. may not
3. You ____ be tired — you’ve only been working for an hour.
A. must not B. won’t
C. can’t D. may not
4. — Is John coming by train?
— He should, but he _____ not. He likes driving his car.
A. must B. can
C. need D. may
Remember the Grammar.
Finish the exercise in 4c.