2020高考英語知識點，能不能背下來看你的了(2)

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　　39. “So + be／have／助動詞／情態(tài)動詞＋主詞”的結(jié)構(gòu)。此結(jié)構(gòu)中的語序是倒裝的，“So”代替上句中的某個成分。如果上面一句是否定句，則使用“Neither/Nor+be/have/助動詞/情態(tài)動詞+主語”的結(jié)構(gòu)。

　　[1] He’s tired, and so am I. (＝I’ m also tired．)

　　[2] You can swim，and so can I．(＝I can also swim．)

　　She has had supper，and so can I．(＝I’ve had lunch，too．)

　　[3] Tom speaks English，and so does his sister．(＝His sister speaks English，too．)

　　A: I went to the park yesterday．

　　B: So did I．(＝I also went to the park yesterday．)

　　40.“So +主語+be／have／助動詞／情態(tài)動詞”結(jié)構(gòu)中的主謂是正常語序，so相當(dāng)于indeed,certainly, 表示說話人對前面或?qū)Ψ剿�說情況的肯定、贊同或證實，語氣較強，意思是“確實如此”。

　　A：It was cold yesterday．昨天很冷。

　　B：So it was．的確如此。(＝Y(jié)es，it was．)

　　A：You seem to like sports．

　　B：So I do．(＝Y(jié)es，I do．)

　　A：It will be fine tomorrow．

　　B：So it will．(＝Y(jié)es ，it will．)

　　41.“主語+do/does/did + so”結(jié)構(gòu)指的是按上句的要求做了。此句型中do so代替上文中要求做的事，以免重復(fù)。

　　My Chinese teacher told me to hand in my composition on time and I did so.(=I handed inmy composition on time.)

　　語文老師叫我按時交作文, 我照辦了。

　　42. So it is with…或 It is the same with…句型表示 “……(的情況)也是如此。”當(dāng)前面的句子中有幾種不同形式的謂語時，要表示相同情況，必須使用本句型，不能使用so 引起的倒裝句。

　　She doesn’t play the piano, but she likes singing. So it is with my sister.

　　43. There you are. 行了，好。 這是一句表示一種事情告一段落或有了最終結(jié)果的用語。

　　[1] There you are! Then let's have some coffee.

　　除此之外，還可以表示“瞧，對吧（果然如此）”的語氣。

　　[2] There you are! I knew we should find it at last.

　　對吧！我就知道我們最終能找到的。

　　44. have some difficulty (in) doing sth. 干某事有困難；接名詞時，常用句型：have some difficulty with sth.

　　[1] Do you have any difficulty (in) understanding English?

　　你理解英語口語有困難嗎？

　　[1] She said she had some difficulty with pronunciation.

　　她說她在發(fā)音方面有困難。

　　45. have a good knowledge of sth. “掌握……”，“對……有某種程度的了解”

　　[1] He has a good knowledge of London.

　　他對倫敦有所了解。

　　[2] A good knowledge of languages is always useful.