unit4whydon’tyoutalktoyourparents重點知識-資料下載頁
2025-06-24 19:02本頁面
【正文】 ithout changing position. 他們得一動不動地站幾個小時。(1) enough作副詞用時，意為“充分地；足夠地”，通常要把它放在所修飾的形容詞、副詞或動詞的后面，常與不定式或介詞for連用。如： You don39。t practise enough at the piano. 你鋼琴彈奏練習得不夠。 Is the river deep enough for swimming? 河水夠深來游泳嗎？ (2) enough作形容詞，意為“充足的；足夠的”，在句中可作定語或表語。作定語時，一般放在它所修飾的名詞前面。如： I have enough money to buy a colour TV set. 我有足夠的錢買臺彩電。 Fifteen minutes is enough time for you to have a coffee. 15分鐘夠你喝杯咖啡了。 (3) enough也可作代詞用，意為“充分。足夠”。如： I have had enough, thank you. 謝謝你，我吃飽了。（1）用于提建議的句型有：①What about doing sth?=How about doing sth? ….怎么樣？②Why don’t you do sth?= Why not do sth? 為什么不呢？③Let’s do 。④Shall we/I do sth?我們做…好嗎？⑤had better do/not do ⑥Will/Would you please do sth?請你做…好嗎？⑦Would you like to do sth?你想去做某事嗎？⑧Would you mind doing sth？你介意做某事嗎？（2）同意對方的建議時，一般用：Good idea./ That’s good idea. 好主意 OK/ All right./ Great 好/ 行/太好了Yes, please ./I’d love to 是的/ 我愿意 I agree with you 我同意你的看法No problem 沒問題 Sure/ Of course/ Certainly 當然可以Yes, I think so 對，我也這樣想（3）對方的幫助或要求表示委婉謝絕時，一般用：I don’t think so 我認為不是這樣 Sorry, I can’t 對不起，我不能I’d love to, but… I’m afraid…我愿意，但恐怕……六、重點語法情態(tài)動詞could和would的用法1. can (could) 1）表示能力，could主要指過去時間。 Two eyes can see more than one. 兩只眼比一只眼看得清。 Could the girl read before she went to school? 這女孩上學前能識字嗎？ 2）表示可能（理論上或是邏輯判斷上）。 The temperature can fall to –60℃, that is 60℃ below freezing. 氣溫可降至—60℃，也就是零下60℃。 He can180。t (couldn180。t) have enough money for a new car. 他不可能有足夠的錢買新車。 You mustn180。t smoke while you180。re walking around in the wood. You could start a fire. 在林子里走時勿吸煙，那樣可能會引起火災(zāi)。 3）表示允許。 Can I have a look at your new pen? 我可以看一看你的新鋼筆嗎？ He asked whether he could take the book out of the reading—room. 他問他可不可以把書帶出閱覽室。 4）表驚異、懷疑、不相信等態(tài)度。主要用于否定句、疑問句或感嘆句中。 Where can (could) they have gone to? 他們會去哪兒了呢？ He can180。t (couldn180。t) be over sixty. 他不可能超過六十歲。 How can you be so careless? 你怎么這么粗心？ 5）比較委婉客氣地提出問題或陳述看法。 Can (Could) you lend me a hand? 幫我一把好嗎？ I180。m afraid we couldn180。t give you an answer today. 恐怕我們今天不能給你答復(fù)。 1）表意愿。 They would not let him in because he was poorly dressed. 他們不讓他進去因為他衣著破舊。 I said I would do anything for you. 我說過我愿意為你做任何事。 2）表委婉地提出請求、建議或看法。 Would you like another glass of beer? 再來杯啤酒好嗎？ Would you mind cleaning the window? 請把窗戶擦一下好嗎？ They wouldn180。t have anything against it. 他們不會有什么反對意見。 3）表過去反復(fù)發(fā)生的動作或過去的一種傾向。 Every time she was in trouble, she would go to him for help. 她每遇到麻煩都會向她求助。他告訴我盒子打不開了。5
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