高考英语一轮复习(人教版必修3):Unit 2 Healthy eating
Ⅱ.重点句型详解
1.Nothing could be better... 再没有比这更好的了……
此句中形容词(或副词)的比较级 better与否定词 nothing连用,表达最高级的含义。常用的否定词有 no, not, never, nothing, nobody, hardly等与比较级连用,表示最高级的含义。
①I think nothing is more pleasant than travelling.
我想没有什么比旅行更令人愉快的了。
②Nobody loves money better than he.
没人比他更贪财。
③—Did you sleep well last night? 你昨晚睡得怎样?
—Never better, like a rock. 从来没这么好过,像块石头。
拓展:下列结构也可表示最高级的含义:
(1)否定词+so+adj./adv.(原级)
such+adj.(原级)+n.
(2)adj./adv.(比较级)+than+
any other+n. (单数)
any of the other+n. (复数)
①You haven't done such a foolish thing!
你从没有做过这么傻的事!(这是你做过的最傻的事。)
②Bill runs faster than any other boy
any of the other boys in his class.
在班里比尔跑得比别的男孩快。
[即境活用1] (1)(2008•海南东方模拟)—Did you listen to Mr Jackson's lecture?
—Yes, I have never heard a ______ one.
A.more exciting B.more excited
C.most exciting D.most excited
解析:考查否定词与比较级连用表示最高级意义,即 never...a more exciting one.
答案:A
(2)(2009•河北唐山期末)—Who is your favourite basketball player in China?
—Yao Ming, of course. No one plays ______.
A.better B.best
C.good D.well
解析:No one plays better. 意为“没有人(比他)打得更好”。
答案:A
2.He could not have Yong Hui getting away with telling people lies! 他不可能让咏慧哄骗人们后跑掉!
have sb. doing 在此表示“允许或容忍(某事物)发生”。此处的 have常用在否定句中,特别是用在 will not, cannot 等之后。
归纳:(1)have sb. do sth. “使某人做某事”,不定式做宾补省略 to,但其被动式(sb. be made to do sth.)不能省略 to.含此种“使得”意义的其他动词还有 make, let, lead, drive等,如: No one can have Tom do this. 没人能使汤姆做这件事。
(2)have sth. done 包含两层意思:一种是“请别人做某事”;另一种为“承担外界或别人做某事的后果”。
(3)have sb. (sth.) doing 有两层含义:一种是“使……处于某种状态或作出某种反应”;另一种是“允许、听任某种事情发生”,这种用法一般用于否定句中。
(4)have sth. to do 意为“有某事要做”,have 意为“有,拥有”。不定式 to do是宾语 sth.的定语,句子的主语是不定式动作的执行者。如果是 to be done做定语时,说明该不定式是由别人发出的。
①It is rude of you to speak to Father like that and I won't have you speaking to Father like that in future.
那样跟父亲说话很粗鲁,今后我不会再容忍你那样跟父亲说话。
②He had his audience listening attentively.
他吸引住了听众的注意力。
③No one can have me leave the office.
没有人能使我离开办公室。
④She had her bag stolen.
她的包被偷了。
⑤I have some letters to type.
我有些信要打。(“我”自己动手打)
⑥I have some letters to be typed.
我有几封信需要打。(需要找别人打)
[即境活用2] (1)We can't have people ______ late all the time.
A.arrive B.to arrive C.arriving D.arrived
解析:用于否定句中 can't have sb. doing 意为“不能允许……”。
答案:C
(2)Is this TV set ______ you wish to have ______?
A.the one; repaired B.which; it repaired C.the one; it repaired D.which; repaired
解析:第一空填 the one做先行词,其后为省略 which的定语从句,且 which在从句中做 have的宾语,故选A.
答案:A
(3)—Mr Smith, do you have something ______ at this moment?
—No, thanks. I'll call you if any.
A.to be typed B.to type C.typed D.typing
解析:考查 have something to be done结构,因为不定式的主语不是句子主语 you.
答案:A
3.Why_don't_you sit down and try a meal? 你为什么不坐下来吃顿饭呢?
Why don't you...?=Why not do...?为什么不……?(表示建议)
①Why don't you have a try once again?
=Why not have a try once again?
为什么不再试一下呢?
②Why don't you call him right now?
=Why not call him right now?
为什么不立刻给他打个电话?
拓展:向别人提建议也可以用:
(1)had better do... 最好做……
(2)Let's do..., shall we? 让我们做……,好吗?
(3)I advise you (not) to do... 我劝你(别)做……
(4)I suggest that you (not) do... 我建议你(别)做……
(5)Can't we do...? 难道我们不可以做……吗?
(6)What/How about doing...? 做……怎么样?
(7)Will you please do...? 请你做……好吗?
(8)Would you like/love to do...? 你愿意做……吗?
(9)I wonder if you should do...
我想知道你是不是应该做……
(10)Shall we do...? 我们做……好吗?
[即境活用3] —It's a long time since I saw my sister.
—______ her this weekend?
A.Why not visit B.Why not to visit C.Why not visiting D.Why don't visit
解析:Why not do...?=Why don't you do...? 意为:“为什么不……呢?”用于提出建议。
答案:A