2011届高考英语知识点总结（4）
② I do like you.我真的喜欢你。
③She does work very hard.她学习确实很努力。
④-Why didn't you tell him?你为什么不告诉他？
-I did tell him.我告诉他了。
do sb. a favour或do a favour for sb.给某人帮个忙，如果有to do sth.则常用。 do sb.the favour to do sth.如：
①I wonder if you can do me a favour?我不知道你能不能帮我个忙？（没有说干何事）②Please do me the favour to open the door, I want to go out.
麻烦你给我开一下门，我要出去。
do up 收拾（东西）。整理、梳装打扮、系（扣）好…… ①He was so hurried that he did up his buttons wrongly.
他太着急了以致于扣错了纽扣。
②She spent a long time doing up her hair.她花了很长时间把头盘起来。
Do you think so?
①\用于避免重复前面所说过的内容，等于代替肯定的名词性从句，中国校长网资源 www.zgxzw.com
可与
believe,do,expect,fear,guess,hope,say,speak,suppose, think等及It appear…,It seems和I'm afraid连用。 \
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②表示否定时，用not代替so,但在believe,suppose,think等动词之后，如I don't think(believe,suppose)so等，通常仍可与so连用。 ③不能和表示确信、疑问的词语连用。 I doubt about it.(√) I doubt so.(×)
do walking 步行。\动名词\结构表示\干某事，有较灵活的译法。
do reading(读书)/washing(洗衣服)/cooking(做饭)/shopping(买东西)/cleaning(打扫除)等。 Do what I told you to . Don't be late again.
Make sure the door is shut. 让对方做或不做某事时 dozens of几十；许多。
①She bought dozens of dresses.她买了许多衣服。
②I've borrowed dozens of books for my daughter.我为女儿借了许多书。
doubt v.& n.怀疑，不相信 n.
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of…对……（抱）怀疑或悲观（态度） doubt 从句在否定句及疑问句中多跟that 引起的从句，在肯定句中多跟 whether(if)引起的从句。 ①I doubt the truth of this report. ②They have never doubted of success.
③I don't doubt that you are honest.
④Can you doubt that he will win?
⑤I doubt if that was what he wanted.
该词作名词时有以下短语
beyond(all)doubt毫无疑问；in doubt怀疑，犹豫，不肯定；no doubt肯定地，想必；without doubt毫无疑问，一定地
①The truth of the story is beyond doubt.
②I was in doubt about what to do.
③No doubt I learned a lot from that lecture.
④Without doubt these theories were all wrong.
dream vi.做梦，迫切希望
As he slept, he dreamed a dream. 他睡觉时做了一个梦。 W e dream of peace.我们梦想和平。
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拓展：dream a pleasant/sweet/horrible dream 做好梦/甜梦/噩梦 live a happy/quiet/hard/normal life 过幸福/平静/艰苦/正常的生活 die a glorious death死得光荣 Do you dream at night?你晚上做梦吗？
dream of……多用于否定句中，\做梦也没想到，从未想到过\I never dream of getting so much money. 我从未幻想过得到这么多钱。
Dream+从句
We never dreamed that the film was so long. 我们怎么也没想到这部电影这么长。
dream of迫切希望、渴望。
People all over the world are dreaming of peace. 全世界人民都渴望和平。
dreamy(adj.)模糊的，梦幻般的
I don't believe your dreamy words.我不信你的梦语。 动词 + about
read about读到有关的内容；know about了解；learn about得知有关……；hear about 听说过；forget about 忘记有关……；talk about 谈论；argue about争论；chat about闲谈；tell about讲述有关……；think about考虑；write about写有关的……；joke about拿……开玩笑；worry about为……担心。
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