高中英语必修三 Unit 1 Festivals around the world Grammar学案 新人教版必修3

6. —Are you coming for dinner?
—I’m not quite sure. I ______ go to my uncle’sinstead.
A. mustB. wouldC. shouldD. might
7. Don’t believe him. What he said ______ be true.
A. can B. must C. need D. may
12. ---- I haven’t got the reference book yet, but I’ll have a test on the subject next month.
---- Don’t worry. You ____ have it by Friday.
A. I don’t B. I won’t C. I can’t D. I haven’t
3. —Could I use your bike? —Yes, surely you ______.
A. mightB. willC. canD. should
4. Her brother ______ be at home now, because he was seen playing basketball in the stadium just now.
2)表示请求或允许，意为“可否”、“可以”。could比can更有礼貌，在此不是can的过去式。例如：
---CouldI use your phone?
---Yes, of course. Youcan.
*3)表示可能性
①表示理论上的、普遍的可能性，即并非说话者的主观猜测。
Accidentscanhappen to any drunken driver.
自学
反思
第2页
训练展示学案
目标导学
学习目标
识记
理解
应用
1.灵活运用情态动词的基本用法完成训练展示中的练习。
II
2.通过展示、点评、观看视频，解决练习中的疑难。
II
3.积极合作，条理点评，体验学习的快乐。
重点难点
can/ could表推测。
学生笔记（教师点拨）
学案内容
I.疑难突破：
II.训练展示：
1. —______ it be Li Ping who broke the glass?
It is three o’clock, the football gameshouldbegin now.
*③表示“假如，万一”。
If thingsshouldchange suddenly, please let me know.
*④意为“竟然”。It is surprising that heshouldhave made such a foolish mistake.
Unit 1 Festivals around the world Grammar
课题
B3U1语法
自学质疑案
编制人
审核人
自学质疑学案
目标
导学
学习目标
识记
理解
应用
1.学生通过自学，能构建情态动词用法知识树。
I
2.通过观看视频，合作探究，解决自学中的疑难。
3.认真投入，体验发现问题和解决问题的成就感。
重点难点
A. could B. shall C. must D. may
13. My English-Chinese dictionary has disappeared. Who ________ have
taken it? A. should B. must C. could D. would
14. — Is John coming by train?
ShallTom go there with me tomorrow?
②shall用于第二，第三人称陈述句，表示说话人给对方的命令，警告，允诺或威胁。
Youshallfail if you don’t work harder.
Heshallhave the book when I finish reading it.
A. mustn’t B. needn’t C. shouldn’t D. may not
8. —______ I go home now, sir?
—No, you ______. You should finish the composition first.
A. Might; wouldn’t B. May; had better not
2、本节课你从知识，方法方面学到了什么？
第4页
— He should, but he ________ not. He likes driving his car.
A. must B. can C. need D. may
15. It’s nearly seven o’clock, Jack ________ be here at any moment.
17. You can’t imagine that a well-behaved gentleman ________ be so
rude to a lady. A. might B. need C. should D. would
18. — Write to me when you get home.
Willyou come this way, please?Wouldyou open the window?
4. shall &should
1）shall的用法
①shall用于第一，第三人称疑问句，表示征求对方的意见。
Shallwe put off the sports meeting until next month?
C. Must; mustn’t D. Need; mustn’t
9. —______ I use your bike? —Certainly. Here is the key.
A. ShallB. MustC. WillD. Does
10. –It’s hard to believe that Jack ___ have fought with theቤተ መጻሕፍቲ ባይዱpoliceman.
A. mustn’t B. needn’t C. can’t D. shouldn’t
5. —When can you get my car repaired? I need it tomorrow morning.
—It ______ be ready by 8:00. A. can B. needC. might D. should
A. must B. need C. should D. can
16. The fire spread through the hotel very quickly but everyone ________
get out. A. had to B. would C. was able to D. could
can/ could表推测
阅读记录
学案内容
I.语法自学
情态动词表示说话人的某种感情或语气，对某一动作或状态的某种态度。
表示“需要、可以、必须、应当”等。
1. can & could /be able to
1)表示能力，指有能力做某事，意为“能够”。
My grandma is over eighty, but shecanread without glasses.
20. When he was there, he ________ go to that coffee shop at the corner
after work every day.
A. would B. should C. had better D. might
自我反思：
1、你觉得你本节课的效率怎样（给自己画个分数，写出需改进的地方）？
②表示说话者主观猜测，只能用于否定句或疑问句中。例如：
Itcan’tbe my father. He is now inEngland.
---Canit rain tomorrow？---No, itcan’t.
2. may & might
*1）表示可能性, might不是may的过去式，它所表示的可能性比may小，含较多的怀疑。
— ________.
A. I must B. I should C. I will D. I can
19. Mr. Bush is on time for everything. How ________ it be that he was
late for the opening ceremony？A. can B. should C. may D. must
This old man is strange. Hewillsit for hours without saying anything.
Wewouldsit around Grandpa after supper, listening to his stories.
3）表示请求,用于第二人称，would比will更委婉。
3. will & would
*1）表示意愿,表示愿意做或主动提出做，如意志，愿望或决心等。
That bag looks heavy, I’llhelp you with it.
---- Please call me when you get home. ---- Yes, I will.
*2)表示习惯
-- Yes. If one ____ ask for trouble, it can’t be helped.