牛津译林版英语高一下册module4unit2sportingevents之一

牛津译林版英语高一下册module4unit2sportingevents之一内容摘要：

would D. must 2. Where is my pen? I ____it. A. might lose B. would have lost C. should have lost D. must have lost 3. I didn’t hear the phone. I ___asleep A. must be B. must have been C. should be D. should have been B D B 4. There were already five people in the car, but they managed to take me as well. It ____a fortable journey A. can’t be B. shouldn’t be C. mustn’t have been D. couldn’t have been 5. It’s nearly seven o’clock . Jack ___be here at any moment. A. must B. need C. should D. could D D may / might, can / could * might, could 比较 委婉 , 一般多用于 疑问句 . * can, may 表达的语言比较随便 . * 在以 could, might 表示 征询对方意见 或 表示请求 时，回答应相应使用 can, may. 4. To talk about permission 四、熟悉情态动词委婉用法： could, would, might等情态动词均有委婉用法，它们不是过去式而是表示语气委婉、客气、礼貌，常用与疑问句，并多用于习惯表达， 如would you please, would you mind, would you like to等， might还可以用于肯定句表示推测，表示可能性小， might和 could表示征求对方意见时，回答必须还成 may, can. 例 1： Could I borrow your dictionary?— Yes, of course you____. A. might B. will C. can D. should 析：选 C。 该句用 can的委婉表达式 could 来征求对方意见， could 和 might通用，但回答时必须还成 can或 may，因此该题不选 A. 例 2： ____you mind my smoking here? A. Should B Could C. Might D. Would 析：选 D。 征求对方意见我是否在这儿吸烟，语气理应委婉，所以应选委婉的表达方式 would you mind…来征求对方意见。 will can could would 5. To make requests 6. To make suggestions （ ） Ｂ． Shall we do some exercise this morning? 7. To make offers （ ） 8. To give advice （ ） Ａ． Shall I get a ticket for you? Ｃ． You should not/ought not to eat a lot before swimming. B A C Notice ! ： need 、 dare 情态动词 (+动词原形 ) 行为动词 . need dare。 ： *否定句及疑问句中。 *在 if/whether之后。 *或与 hardly, never, no one, nobody连用。 needn’t 和 daren’t 的形式出现。 dared. 多用于肯定句。 need to do dare to do need to be done need doing : How dare you say such a thing? How dare you to say such a thing? He daren’t to speak English before such a crowd, did he? He daren’t speak English before such a crowd, dare he? Nobody need to be afraid of catching the disease. Nobody need be afraid of catching the disease. These dishes need be cleaned carefully. These dishes need to be cleaned carefully. These dishes need cleaning carefully. Note: 对 need问句的回答 : Need I finish the work today? Yes, ________________. No, ________________. No, ________________. yo。