請看下面一道題:“Please don’t make a noise.” “_________. I’ll be as quiet as a mouse.”A. Yes, I do??????????? B. No, I don’t?????????? C. Yes, I will??????????? D. No, I won’t

有的同學(xué)由于受前一句don’t 的影響,認(rèn)為下文的答句應(yīng)選A或B,這些同學(xué)主要是忽略了上文的真實語境:上文是一個祈使句,而祈使句表示的時間應(yīng)是“將來”,這從空格后的 I’ll be … 這個將來時態(tài)也可看出。另外,從 I’ll be as quiet as a mouse 這一語境來看,此題的最佳答案應(yīng)選D而不選C。No, I won’t. 為 No, I won’t make any noise 之省略。請再看幾例(答案均選B):
(1) “Don’t forget to come to my birthday party tomorrow.” “_________.”
A. I don’t????????????? B. I won’t????????? C. I can’t???????????? D. I haven’t????????????????

(2) “Write to me when you get there.” “_________.”
A. I must????????????? B. I will??????????? C. I can???????????? D. I should

(3) “Never tell him about it.” “ _________.”
A. Yes, I don’t?????????? B. No, I won’t????????? C. Yes, I won’t??????? D. No, I haven’t

順便說一句,由于祈使句表示的時間屬“將來”,所以當(dāng)祈使句后接一個反意疑問句時,可用 will you 之類的:之類的:(from Be quiet, will you? 請安靜,好嗎?Please come over, will [won’t] you? 請過來,好嗎?Don’t forget to phone me, will you? 別忘了給我打電話,好嗎?

肯定的祈使句后,可用 will you 或肯定的祈使句后,可用 will you won’t you 等,但否定的祈使句后,要用 will you,而不能用 won’t you。

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