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板凳
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发表于 2019-4-11 21:04:33
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第三课时 Section A (Grammar Focus-4c)
学习目标
1.学习P30的生词和短语。
2.语法重点:会运用连词although,so that,until。
重难点
连词although,so that,until的用法及区别。
自主预习
熟记语法聚焦内容
You look tired.What’s the matter? I studied until midnight last night so I didn’t get enough sleep.
What should I do? Why don’t you forget about it?
What should he do? He should talk to his friend so that he can say he’s sorry.
Maybe you could go to his house. I guess I could,but I don’t want to surprise him.
一.句型“Why don’t you do…?”
该句型是用来向对方提出建议或征求意见的一种常用句型。使用否定式疑问句使语气显得更委婉,更容易为对方所接受。通常也可以用Why not do…?来表达。
Why don’t you go to bed earlier?=Why not go to bed earlier?你为何不早点睡觉?
二.连词until, so that和although
1.until常见用法有以下两种情况:如果主句的谓语动词是持续性动词(如live, stay, work, read, study, write, watch, talk, run, walk, sing等)时,则一般用其肯定形式与until连用,表示这个动作或状态一直持续到until后所接的时间到来为止。如果主句的谓语动词是终止性动词(如go, come, leave, begin, start, open, close, find, see等)时,则一般用其否定形式与until连用,表示这个动作或状态一直到until后所接的时间到来时才发生。
I watched TV until she came back.我看电视一直看到她回来。
You shouldn’t eat anything until you see the doctor.看过医生后,你才能吃东西。
2.so that“以便/为了……”引导目的状语从句。
Please open the window so that we can breathe fresh air.请把窗户打开以便我们能呼吸新鲜的空气。
3.although=though意为“虽然;即使;纵然”,引导让步状语从句。
【注意】although和but不可用于同一个句中。
Although he is very old, he is quite strong.他虽然年纪很大了,但还很强壮。
三.should与could
常用于征求意见,提建议的句子中。
①could意为“可以”,常表示提议、请求,比can更委婉客气。
Could you help me?你能帮我吗?
②should意为“应该”,表示劝告、建议,没有must语气强烈。
—What should I do?我怎么办?
—I think you should/could give her a bunch of roses.我认为你应该/可以给她一束玫瑰花。
达标检测
根据汉语意思完成句子。
1.我昨晚学习到半夜所以睡眠不足。
I studied ________midnight last night_____I didn’t get_________ ________.
2.你为什么不忘掉它呢?
Why ______you _______ ______ it?
3.虽然她错了但这并不是什么大事儿。
__________ she’s wrong , it’s not a ______ _______.
4.他应该跟朋友谈谈以便他能说声对不起。
He should ________ ______ his friend _____ ______ he can say he’s sorry.
总结反思
我的收获:
我的失误:
课后作业
完成《学练优》Unit 4 第三课时部分。
第四课时Section B (1a-1e)
学习目标
1.学习P29的生词和短语。
2.进行听力训练,提高综合听说能力。
重难点
单词:member,pressure,compete
自主预习
预习1a-1e.完成下列翻译练习
1.做运动____________ 2.和朋友闲逛_________________
3.spend time alone_______________ 4.play computer games__________________
5.和某人竞争______________ 6.看电影___________________
合作探究
until, so that ,although 引导的状语从句:
until:在带有till或until引导的时间状语从句从句里,如果主句用肯定式,其含义是“一直到……时”,谓语动词只能用延续性动词。如果主句用否定式,其含义是“直到……才……”, “在……以前不……”, 谓语动词可用瞬间动词。
例如: The young man read till the light went out.
Let’s wait until the rain stops.
We won’t start until Bob come
Don’t get off until the bus stops.
so that:引导目的状语从句 so that(为了,以便)
例如:We started early so that we could catch the first train.
He studies hard so that he could work better in the future
although:although的用法意思相当于though(尽管,虽然),用来引导让步状语从句。它所引导的从句不能与并列连词but,and, so等连用,但可以和yet, still等词连用。
例如:① Although the book was old, we decided to buy it.
尽管这本书很旧,我们还是决定买。
② Although he was tired, he went on working.
达标检测 |
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