Ⅱ.重點句型詳解

1．But last weekend another teacher, Jenny, and I did_visit a village which is the home of one of the boys, Tombe.

但是上個周末， 我和另一個老師，珍妮，確實拜訪了一個村莊，其中一個男孩湯貝的家就在那里。

“do/does/did＋動詞原形”可構成強調句。這種強調句只有一般現(xiàn)在時和一般過去時，且只對肯定的謂語動詞進行強調，沒有否定式和疑問式。do在句中要重讀。注意在祈使句中使用時，往往不表示命令，而表示強烈的請求，有時表達更加客氣的語氣。

①He did come here yesterday.他昨天確實來這里了。

②We do often go to school by bus.

我們確實經常乘公交車去上學。

③Kate does like this game.凱特確實喜歡這個游戲。

④Do finish your homework on time.

一定要按時完成作業(yè)。

[即境活用1]　Cars moved very slowly in the 1930s, but they ______ faster than in the 1920s.

A．were moving　 　 B．did move ? ? ? ?C．had moved ? ? ? ? D．would move

答案：B

解析：did 強調動詞 move 表示“確實開得比那時快”。

2．She was dying to see him again but what_if he didn’t want to see her? 她渴望再見到他，但如果他不想見她怎么辦？

what if“如果……將會怎樣；即使……又有什么關系”，為省略結構，相當于What shall we/I do if...? what if 中 what可看做是 what should sb. do (某人該怎么辦)或 what does it matter (有什么要緊) 或 what would happen (將會如何)的省略。

①What if he gets angry?

倘若他生氣該怎么辦？

②What if they do not come?

即使他們不來又有什么關系呢？

拓展：(1)What for? “為什么？”相當于 Why?

—We‘ll hold a party this weekend.

我們要在這個周末開一個聚會。

—What for? 為什么呢？

(2)So what? 那有什么了不起/有什么關系？

—He says he doesn’t like you. 他說他不喜歡你。

—So what? 那有什么關系呢？

(3)what about...……怎么樣；……怎么辦

What about inviting him here? 邀請他來這兒怎么樣？

(4)guess what 告訴你一個消息/情況

Guess what! The boss is getting married.

告訴你個消息！老板要結婚了。

(5)What‘s up? 相當于 What’s the matter?

What‘s up? She is weeping over there.

怎么了？她正在那邊兒哭呢。

(6)Now what？下一步會怎樣？下一步怎么辦？

[即境活用2]　______we moved the sofa over there? Would that look better?

A．What about ? ? ? ? B．What if ? ? ? ?C．What for ? ? ? ? D．How come

答案：B

解析：句意為：“如果我們把沙發(fā)挪到那邊兒，你覺得怎么樣？”What if...？“如果……怎么樣？”