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時間狀語tomorrow判斷,從句的時態(tài)為一般將來時態(tài),故答案為B。13.James with the Greens the White Tower Park if it tomorrow.A.a(chǎn)re going to。 isn’t rainy B.a(chǎn)re going to。 doesn’t rainC.is going to 。 won’t rain D.is going to。 isn’t rainy【答案】D【解析】試題分析:句意:如果明天不下雨,James將和格林夫婦去白塔公園。If引導(dǎo)的條件狀語從句,主句用一般將來時從句用一般現(xiàn)在時。with the Greens在此是介詞短語作后置定語真正的主語是James故謂語動詞用單數(shù)。根據(jù)句意,故選D。考點:考查if引導(dǎo)的從句的用法14.The train in an hour. I must go to the train station right now.A.left B.leaveC.will leave D.has left【答案】C【解析】【詳解】句意:火車一小時后出發(fā)。我現(xiàn)在必須去火車站。A. left一般過去時;B. leave一般現(xiàn)在時;C. will leave一般將來時;D. has left現(xiàn)在完成時。in an hour一個小時后,表示的是將來的時間,因此句子的時態(tài)用一般將來時,其構(gòu)成為will+動詞原形,故答案為C。15.Unless you ________ your ID card, the teacher won’t let you in.A.will have B.have C.had【答案】B【解析】【詳解】句意:除非你有身份證,否則老師不會讓你進(jìn)去的。A. will have將有; 一般將來時;B. have有,一般現(xiàn)在時態(tài);C. had有,一般過去時態(tài)。這里是unless引導(dǎo)的條件狀語從句,遵循主句用一般將來時,從句用一般現(xiàn)在時態(tài),從句主語是you ,動詞用原形。根據(jù)題意,故選B?!军c睛】if和unless引導(dǎo)的條件狀語從句而已算是其中一種;主將從現(xiàn)常見的有以下四種情況:一、條件狀語從句的主句是一般將來時,那么從句常常用一般現(xiàn)在時如:When I grow up,I’ll be a nurse and look after patients我長大后要當(dāng)一名護(hù)士,照顧病人二、如果主句是祈使句,那么從句通常要用一般現(xiàn)在時如:Don’t laugh at me when I make a mistake.我犯錯誤的時候不要笑話我.三、如果主句是含有情態(tài)動詞的一般現(xiàn)在時,根據(jù)需要從句多用現(xiàn)在進(jìn)行時如:You should be quiet when you are in the reading room在閱覽室時應(yīng)保持安靜 ,祈使句應(yīng)用not to.如。 She said not to close the window常見的時間狀語從句的連詞有:as soon as,when,while ,as,until等用在unless或if中可以是下面的用法:I will not go boating if it rains tomorrow.Unless you have finish your homework,I won39。t allow you to watch TV.16.Could you tell me______________ at the meeting? I didn’t take part in it.Sorry, I don’t know, either.A.what he said B.what did he say C.what he says D.what does he say【答案】A【解析】句意“你能告訴我他在會議上說了什么嗎?對不起,我不知道”。根據(jù)tell sb sth可知,本題考查賓語從句。賓語從句要用陳述句語序,排除B和D,且根據(jù)I didn’t take part in it可知,用一般過去時,故選A。17.Listen, someone ______ in the room.A.was singing B.sang C.sings D.is singing【答案】D【解析】【詳解】句意:聽,有人在房間里唱歌??疾閯釉~時態(tài)辨析題。listen和look等用于提醒,后面的句子多用現(xiàn)在進(jìn)行時態(tài),可排除前三項。根據(jù)句意語境,可知選D。18.–_____ to the United States?–No, never. But I went to Canada a few years ago.A.Have you been B.Have yo