内容正文:
Unit 3 Could you please tell me where the restrooms are?
Section B
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&1& politely的用法
【教材原文】When you visit a foreign country,it is important to know how to ask help politely.当你去外国游玩时,重要的是知道如何礼貌地寻求帮助。
politely作副词,意为“礼貌地;客气地”,多用来修饰动词,表示方式。
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【拓展】politely 的形容词形式为polite;impolite意为“不礼貌的”。例如:
It's impolite to talk loudly in the library.在图书馆大声说话是不礼貌的。
【对点练】 Allen also behaves ________(polite),so many people
like him.
politely
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&2& request的用法
【教材原文】These are similar requests for directions.这些是询问方向的类似的请求。
request作动词时,意为“要求;请求”,后接名词、动词不定式的复合结构以及宾语从句等作宾语。当接宾语从句时,从句谓语常用“should+动词原形”,should可省略。例如:
We requested him to leave here as soon as possible.我们请求他尽快离开这里。
I requested that he (should) come half an hour earlier.我请他早半个小时来。
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【拓展】request作名词时,意为“请求;要求”,是可数名词。
【对点练】 The man was requested _____________(not smoke)
in the restaurant.
not to smoke
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&3& correct的用法
【教材原文】Both are correct,but the first one sounds less polite.两种说法都正确,但是第一个听起来没那么礼貌。
correct作形容词时,意为“正确的;恰当的”,相当于right,可作表语或定语等成分。其副词形式为correctly。
【拓展】correct可以作动词,意为“改正;矫正;纠正”。例如:
Would you like to help me correct my pronunciation?你愿意帮我纠正发音吗?
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【对点练】 He _________(correct) the mistakes on his test
paper carefully last night.
corrected
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&4& whom的用法
【教材原文】The expressions they use might depend on whom they are speaking to or how well they know each other.他们使用的表达方式可能取决于他们说话的对象或他们与对方的熟悉程度。
whom是代词,意为“谁;什么人”,是who的宾格形式,可作动词或介词的宾语。在用who作动词或介词的宾语的地方都可用whom。
【注意】如果紧跟在介词之后,只能用whom。例如:
With whom will you go to the museum tomorrow?你明天和谁一起去博物馆?
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【对点练】 With _______(who) did you talk just now?
whom
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&5& such as与for example辨析
【教材原文】They include expressions such as “Could you please…?” or “May I ask…?”它们包括像“Could you please…?(请你……好吗?)” 或“May I ask…?(我可以问一下……吗?)”之类的表达方式。
(1)such as意为“例如”,用来列举同类人或事物中的几个作为例子。例如:
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China has man