The most important thing to keep in mind when dealing with an emergency is to stay calm. 處理緊急情況時(shí)要記住的最重要的事就是保持冷靜. 句型中兩個(gè)不定式to keep.to stay分別作定語和表語. The first thing for her to do is to tidy up the meeting room. 她第一件要做的事就是整理會(huì)議室. What they need at preselat is to have the house painted. 他們目前的要求就是把房子油漆一下. [句型歸納] [考點(diǎn)1]1 wish that she were here with me and we weren't sick. 我希望她還在.我們都沒有病. 本句中.要注意動(dòng)詞wish后賓語從句中的虛擬語氣. 其用法為: ①表示現(xiàn)存的祝愿和抱歉.從句的謂語用 be 和 were / was .實(shí)義動(dòng)詞用過去式.例如: I wish they were at home this time. 但愿他們這次在家. ② 表示對(duì)過去事情的遺憾.從句的謂語用過去完成時(shí) 或could + 現(xiàn)在完成時(shí).例如: I wish I hadn't hurt him so much. 真后悔傷他這么重. ③ 表示對(duì)將來事情的愿望．從句的謂語為would / could / might + 動(dòng)詞原形.例如: I wish I might be able to come tomorrow. 要是我明天能來就好了. [考例l]How I wish every family a large house with a beautiful garden! A. has B. had C. will have D. had had [考查目標(biāo)] 本題考查wish后接賓語從句的用法. [答案與解析]B wish后接賓語從句表示現(xiàn)在的祝愿時(shí).從句的謂語用be和were (was).實(shí)義動(dòng)詞用過去式. [考點(diǎn)2]It is safe to be friends with people who are living with HIV. 與感染了艾滋病毒的人交朋友是安全的. Cells either divide too fast or at the wrong time, making it difficult for the body to function properly. 細(xì)胞分裂要么過快.要么在不恰當(dāng)?shù)臅r(shí)間分裂.使身體機(jī)能難以正常運(yùn)轉(zhuǎn). 這兩句中.要注意it:第一句作形式主語．作引導(dǎo)詞用．句型結(jié)構(gòu)為:It is + adj / n to do sth或 lt is + adj./ n + 從句,第二句作形式賓語用.例如: It's hard to translate this sentence into English. 把這個(gè) 句子翻譯成英語很難. It requires patience to teach children. 教小孩子需要耐心. We find it hard to deal with him. 我們覺得跟他打交道很難. [考例2]Is necessary to complete the design before National Day? A. this B. that C. it D. he [考查目標(biāo)] 本題考查 it 作形式主語的用法. [答案與解析]C 本題中.it作形式主語, 指代后面出現(xiàn)的動(dòng)詞不定式to complete the design before National Day.而選項(xiàng)A中的this.選項(xiàng)B中的that都是指示代詞.選項(xiàng)D中的he是人稱代詞.都不能充當(dāng)形式主語. [考點(diǎn)3]Many hospitals recommend that we use letters DR ABC to remember what to do when we have to think fast. 許多醫(yī)院建議我們.在危急時(shí)刻采用DR ABC來記住我們要做的事情. 本句中.recommend后接賓語從句.從句中的謂語動(dòng)詞要用虛擬語氣.即should + 動(dòng)詞原形.其中.should可省略.這種用法的動(dòng)詞還有:suggest.insist.advise. order.demand.request.propose等.例如: The committee has recommended that the training pro- gramme be improved. 委員會(huì)已經(jīng)建議過培訓(xùn)項(xiàng)目得改進(jìn). I suggest not drive too fast. 我建議他們不要開得太快了. [考例3] Jane's pale face suggested that she ill, and her parents suggested that she a medical examination． A. be; should have B. was; have C. should be; had D. was; has [考查目標(biāo)] 本題考查 suggest 的用法. [答案與解析]B suggest是個(gè)常用動(dòng)詞.中學(xué)里學(xué)過兩種含義.一是“to put forward .后面跟的賓語從句的謂語一般由should 加動(dòng)詞原形構(gòu)成.或直接用動(dòng)詞原形,二是"to give an impression of" .后面的謂語動(dòng)詞不用虛擬語氣形式.此題中.編者有意將suggest的兩種意思放在一個(gè)句子里.考生只有在理解兩個(gè)suggest不同含義的基礎(chǔ)上.才能正確選擇從句中動(dòng)詞的用法.原句的意思是:珍妮蒼白的臉色說明她病了.她的父母讓她去查查身體.第一個(gè)suggest的意思是“表明.說明 .第二個(gè)suggest才有“建議.提出的含義.所以第二個(gè)suggest后面的從句中的謂語要用虛擬語氣結(jié)構(gòu). 如果不理解句子的意思.只從形式去判斷.很容易被選項(xiàng)A所迷惑. [考點(diǎn)4]We should never try to revive a person unless we know how to do it. 除非懂得如何使人恢復(fù)知覺.否則不要輕舉妄動(dòng). 本句中.unless意為“if...not .引導(dǎo)條件狀語從句.表示 “如果不--就--.除非-- .例如: You will fall behind unless you work harder. 你如果不努力.就會(huì)掉隊(duì). You'll catch cold unless you put on more clothes. 你會(huì) 感冒的.除非你多穿點(diǎn)衣服. [考例4] you call me to say you're not coming, I'll see you at the theater. A. Though B. Whether C. Until D. Unless [考查目標(biāo)] 本題考查unless引導(dǎo)條件狀語從句的用法. [答案與解析]D 選項(xiàng)A中的though表示“雖然 ,選項(xiàng)C中whether表示“是否 .引導(dǎo)名詞性從句,選項(xiàng)B 中的until表示“直到 ,只有選項(xiàng)D中的unless表示條件.符合句意“我將在劇院等你.除非你打電話說不來了 . [牛刀小試3] 【查看更多】

題目列表(包括答案和解析)

The most important thing to _in mind when dealing with an emergency is to stay____.

[ ]

A. make; clam
B. keep; calm
C. make; calmly
D. keep; calmly

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