上传时间: 2014-07-13
上传者: admin
星级: 零星级
文件大小: 152KB
所需下载精品点:0
喜讯:云计班班通倡导免费下载,首次注册即赠送 500 精品点,邮箱验证赠送 60 精品点,完成首个资源下载赠送 60 精品点,每天登陆赠送 20 精品点。
上传资源:一星加5点,二星加10点,三星加20点,四星加60点,五星加120点。比如某资源被评五星,课件每被下载一次,给上传者送120*60%精品点,下载10次,上传者被加720精品点。各位老师多多上传,共建免费课件资源下载平台。
广东开心英语六年级下册
Unit 11 We have to go to India!
What happened to Jack?
He lost his game yesterday.
Oh,no.I have to find my bones.but I can’t.
Don’t worry.
I can help you.
Oh,no.I forgot to take a bag.
Don’t worry. I carried a bag.
That’s all right.
You have to remember the lesson.
Oh no! We can’t get out!
Don’t push. you have to pull!
动词的过去式
lose lost
find found
carry carried
forget forgot
动词的过去式
look looked
worked saved
help helped
play played
wash washed
规则变化加(e)d
cost cost cut cut hit hit
hurt hurt let let must must put put set set shut shut read read
不规则变化(同形)
bring brought buy bought
think thought catch caught teach taught build built lend lent send sent
情态动词 must,haveto,have got to 的用法
你 去睡一觉。
2. 你 邀请他。
3. 你 照你父母的话办。
4. 你 抽这么多的烟。
You’d better get some sleep.
You’d better not invite him.
You should do what your parents tell you.
You oughtn’t to smoke so much.
最好
最好不
应该
不应该
必须
不许
不得不
不必要
You must get some sleep.
You mustn’t invite him.
You have to do what your parents tell you.
You haven’t got to smoke so much.
Model verbs (Ⅱ)
must
have to
have got to
must not / mustn’t
don’t have to
haven’t got to / hasn’t got to
Must sb…?
Do / Does sb. have to …?
Have / Has sb. to …?
(必须、应当)
(必须、不得不)
have to和have got to 的用法
have to 由have + to组成。因此具有have的各种时态。
He is an invalid and has to have a nurse.
She knew what she had to do.
I shall have to reconsider my position.
He is always having to exercise judement.
2. 在口语中,have got to 也可以表示义务和需要, 与have to 基本同义。
He has got to go right now.
He hasn’t got to go just yet.
must和have to的区别
含义不同:
must 表示说话人的主观思想,强调个人意志和主观的决心。
have to侧重于客观上的必要,强调客观条件作用的结果。
You must do it now.
I have to go now.
3. 否定含义不同
在否定句中, have to表示不需要,must则表示不允许。
You don’t have to go there.
You mustn’t go there.
2. 适用时态不同
must 只能用于一般现在时和一般过去时,(在间接引语中)
have to 可用于更多的场合。
She said she must do well in her English.
Exercises
Don’t be late again. You ____ be here on time.
A. may B. can C. must D. needn’t
You ___ do it even if you don’t want to.
A. can’t B. mustn’t C. needn’t D. have to
3. —— Must I take a bus?
—— No, you ___. You can walk from here.
A. mustn’t B. don’t
C. don ‘t have to D. had better not to
4. —— It is rather cold here. Shall we light a fire?
—— No, we ___, because things here are easy to catch fire.
A. won’t B. can’t C. mustn’t D. needn’t
See you .
资源评论列表
发表评论