2017年中考英語語法易錯(cuò)易混知識(shí)點(diǎn)集錦(二十一)

字號(hào):

201.Jack’s father asked him, “Have you packed your things?” (改為間接引語)
    Jack’s father asked him ______ he ______ packed his things.
    if, had。將一般疑問句的直接引語改為間接引語,就是將其改為一個(gè)以if(是否)引導(dǎo)的賓語從句。賓語從句要用陳述句語序,主句中的謂語動(dòng)詞是過去式時(shí),賓語從句的謂語動(dòng)詞也用過去式。
    202.Hurry up, or you’ll miss the early bus. (改為含條件狀語從句的復(fù)合句)
    ______ ______ hurry, ______ ______miss the early train.
    If you, you will?!捌硎咕?and / or+陳述句”句型中的祈使句就相當(dāng)于一個(gè)if引導(dǎo)的條件狀語從句。注意:改寫時(shí)因?yàn)榍懊嬗昧诉B詞if,后面的連詞and / or要去掉。
    203.This text is very difficult. I can’t understand it. (合并為同義句)
    This text is ______ difficult for me ______ understand.
    too, to。因?yàn)閠oo…to…意為“太……而不能……”正好與前面的意思相吻合。另外,改寫后的句子也可說成The text is so difficult that I can’t understand it.
    204.I know a little bit about Italy as my wife and I ____ there several years ago.
       A. are going B. had beenC. wentD. have been
    題干中前半句“know”,一般現(xiàn)在時(shí);后半句出現(xiàn)“several years ago”,明顯的表示過去的時(shí)間,所以選擇一般過去時(shí)“went”,答案C.本題很多同學(xué)都順著中文“去過”而誤選了“D. have been”,是沒有掌握好語句中出現(xiàn)了具體過去時(shí)間這一關(guān)鍵。
    205. The young girl sitting next to me on the plane was very nervous. She ____ before.
       A. hasn‘t flown B. didn‘t flyC. hadn‘t flown D. wasn‘t flying
    題干中前半句“was”,一般過去時(shí);后半句最后出現(xiàn)“before”說明是在過去(was)之過去,前半句的“was”給出了選擇過去完成時(shí)的時(shí)間背景,因此選擇C.
    206. By the time you get back, great changes ______ in this area.A.will take place B.will be taken place
    C.are going to take place D.will have taken place
    題干“By the time you get back”,是“到你(將來)回來時(shí)”,這里因?yàn)槭菚r(shí)間狀語從句,將來時(shí)用一般時(shí)代替,因此后半句的時(shí)間應(yīng)當(dāng)使“將已經(jīng)”,故選擇D.
    207.When their first child was born, they ______ for three years. A. had married B. had been married C. had got married D. got married [解析★]選B。這道題考察過去完成時(shí)。看到for three years, 第一,馬上想到使用完成時(shí),排除D。第二,動(dòng)作必須是可延續(xù)性的,所以排除A、C兩項(xiàng)。答案C。208.I was really anxious about you. You _____ home without a word. A. mustn’t leave B. shouldn’t have left C. couldn’t have left D. needn’t leave [解析★★]選B。 這道題情態(tài)動(dòng)詞+have done 表示“對(duì)過去發(fā)生的事件的推測”。shouldn’t have done 表示“本不該做某事,但是卻做了?!彼赃xB最合適。C. couldn’t have done 表示“過去不可能發(fā)生的事”。
    209. When all the work ______, you may go back home. A. finishes B. has finished C. is finished D. will be finished[解析]選C??疾靸蓚€(gè)語法點(diǎn):第一考察主將從現(xiàn),主句使用may + 動(dòng)詞原形,相當(dāng)于一般講來時(shí),從句應(yīng)該使用一般現(xiàn)在時(shí),所以A、C兩項(xiàng)入圍。第二考察被動(dòng)語態(tài)。Work 和finish 的關(guān)系是動(dòng)賓關(guān)系,因work(工作)自己本身不能發(fā)出finish這個(gè)動(dòng)作。所以用被動(dòng)語態(tài)。答案是C
    210.Lucy and I are classmates. We _______ in Class One. A. all are B. are all C. both are D. are both【解析】此題容易誤選A或C。這里受到漢語思維的影響引起的,譯成漢語正好是“我們都在一班”。表示兩者都要用both,both一般放在be動(dòng)詞、情態(tài)動(dòng)詞或助動(dòng)詞之后,行為動(dòng)詞之前。正確答案為D。