Ⅱ.重點(diǎn)句型詳解

1．It‘s raining heavily now, isn’t_it?

現(xiàn)在雨下得很大，不是嗎？

這是一個(gè)反意疑問句，使用反意疑問句需注意以下幾點(diǎn)：

(1)反意疑問句一般結(jié)構(gòu)：“肯定陳述句＋否定的附加問句”和“否定陳述句＋肯定的附加問句”。

The clock is slow, isn‘t it?

這鐘慢了，對不對？

We can’t take the book out, can we?

這些書我們不能拿出去，對吧？

(2)回答這類問題時(shí)，答案是肯定的用 yes,否定的用 no.

You are not going out today, are you?

你今天不出去，是吧？

Yes, I am. (我今天要出去)

No, I am not. (我今天不出去)

He wasn't there that day, was he? 他那天不在那兒，是嗎？

Yes, he was. (他在)

No, he wasn't (他不在)

(3)如果陳述部分中含有 no, never, hardly, scarcely, seldom 等詞，這部分就算否定，后邊要用肯定的疑問尾句。

You have no classes tomorrow, have you?

你明天沒課，是吧？

You were hardly twelve then, were you?

你那時(shí)幾乎不到12歲，是吧？

(4)當(dāng)主語為 none, everyone, somecone, no one 等時(shí)，正式語體中常用 he,非正式語體中常用 they.

None of the boys can do it, can he?

沒有一個(gè)男孩子能做這件事，不是嗎？

Everyone enjoyed the party, didn‘t they?

每個(gè)人都在晚會上玩得高興，不是嗎？

(5)當(dāng)主語為 nothing, something, anything, everything 等時(shí)，后面尾句的主語多用 it.

[即境活用1]　I don't think a warm winter always has a negative influence on our life, ______？

A．does it ? ? ? ? ?B．don't I ? ? ? ??C．hasn't it ? ? ? ? ? ?D．do I

答案：A

解析：“I think/suppose/believe＋that 從句”的反意疑問句的主語和謂語應(yīng)與 that 從句一致。I don't think/suppose/believe that... 屬于否定前移現(xiàn)象，因此其反意疑問句用肯定形式。

2．But they betray themselves every_time they open their mouths. 但他們每次開口說話就會露餡。

every time 等表示時(shí)間的短語可作為連詞用，引導(dǎo)一個(gè)時(shí)間狀語從句，這類詞語還有：the instant, the moment, directly, the day, the year, next time, the first (second, third...) time 等。

①You‘re welcome to come back any time you want to.

你想什么時(shí)候回來，我們都?xì)g迎。

②He called me the first time he came to Nanjing.

第一次來南京時(shí)，他給我打了電話。

③Next time you come, you’ll see him.

下次來時(shí)，你就會見到他。

[即境活用2]　Do not stop ______ you come to a word or a phrase you do not know.

A．for the first time ? ? ? ? ? B．because ? ? ? ? ?C．every time ? ? ? ? ? ? D．since

答案：C

解析：考查 every time “每一次”引導(dǎo)時(shí)間狀語從句。