【正文】 up后面接動(dòng)詞的現(xiàn)在分詞。 drink D．was。 drinking B．a(chǎn)m?？键c(diǎn)：考查虛擬語氣。在if從句中用一般過去時(shí)，主句中用would+動(dòng)詞的原形。 would【答案】D【解析】試題分析：句意:如果我是一只鳥，我就能在藍(lán)色的天空中飛翔。 will C．will be。29．If I a bird, I _ fly in the blue sky.A．was。表示與過去事實(shí)相反的虛擬條件句。如果我有時(shí)間，我當(dāng)然會(huì)去了。28．— Come and join us, Betty!— I’m afraid I can’t. I’m too busy now. If I ______ time, I would certainly go.A．have B．have hadC．will have D．had【答案】D【解析】試題分析：句意：貝蒂，來加入我們吧！恐怕我不能。call the police right away【答案】D【解析】考查虛擬語氣和情境交際的用法。buy some fruit right awayC．see。通過句子意思，看假設(shè)的條件是否能夠?qū)崿F(xiàn)，能夠?qū)崿F(xiàn)是真實(shí)條件句，不能使用虛擬語氣；假設(shè)的條件不能實(shí)現(xiàn)則是非真實(shí)條件句。判斷是真實(shí)條件句還是非真實(shí)條件句。結(jié)合語境可知主句表示的是對現(xiàn)在的虛擬，故用過去將來時(shí)態(tài)，選D。特殊疑問句的結(jié)構(gòu)是特殊疑問詞+be動(dòng)詞（助動(dòng)詞）+主語+其他？故選A?？键c(diǎn)：考查虛擬語氣25．_______ in order to sit for the college entrance exam?A．What did she suggest he read B．What did she suggest he readsC．Did she suggest for him to read D．Did she suggest what he read【答案】A【解析】【詳解】句意：為了參加大學(xué)入學(xué)考試，她建議他讀什么書?考查虛擬語氣。如果我有時(shí)間，我肯定會(huì)去的。通過句子意思，看假設(shè)的條件是否能夠?qū)崿F(xiàn)，能夠?qū)崿F(xiàn)是真實(shí)條件句，不能使用虛擬語氣；假設(shè)的條件不能實(shí)現(xiàn)則是非真實(shí)條件句。判斷是真實(shí)條件句還是非真實(shí)條件句。should have done：本來應(yīng)該做某事而實(shí)際上沒做。23．Mr. White _____ at 8:30 for the meeting, but he didn39。t have done本不該做……卻做了。22．You should_______ watched TV. There is so much work to do,A．not have B．have not C．not D．not having【答案】A【解析】句意“你本不應(yīng)該看足球比賽，你有許多的工作要做”?？键c(diǎn)：if引導(dǎo)的虛擬條件句。if充當(dāng)賓語從句的連接詞時(shí)，相當(dāng)于whether，詞義為“是否”，遵循賓語從句的時(shí)態(tài)規(guī)則，可根據(jù)語境選擇任何時(shí)態(tài)；充當(dāng)從屬連詞，引導(dǎo)條件狀語從句時(shí)，詞義為“如果”，若主句中的謂語動(dòng)詞用一般將來時(shí)，則從句中的謂語動(dòng)詞通常用一般現(xiàn)在時(shí)表示將來。根據(jù)語法知識(shí)可知從句要用一般過去時(shí)，主句要用過去將來時(shí)，過去將來時(shí)的基本構(gòu)成would+動(dòng)詞原形，故選C。根據(jù)語境可知此句的含義是如果我去月球，我會(huì)帶回一些不同尋常的東西。③與將來事實(shí)可能相反。通常有三種情況：①與過去事實(shí)相反。用來表示說話人所說的話并不是事實(shí)，而是一種假設(shè)、愿望、懷疑或推測。 would take【答案】D【解析】試題分析：if虛擬語氣中，對現(xiàn)在的情況進(jìn)行虛擬，從句謂語動(dòng)詞均用一般過去時(shí)（be動(dòng)詞用were）,主句用would/should/could/might+：如果我再年輕十歲，我會(huì)參加鋼琴課程并去上音樂大學(xué)。 took C．were。19．If I ________ ten years younger, I _________ piano lessons and go to a music college.A．a(chǎn)m。從句謂語動(dòng)詞用過去完成時(shí)，主句謂語動(dòng)詞用should/would/could/might+have done?！绻沂悄?，我會(huì)穿一件襯衫加一條領(lǐng)帶。從句謂語動(dòng)詞用should+動(dòng)詞/did/were to do，主句謂語動(dòng)詞用should/would/could/might +do。if I were 如果我是…，were虛擬語氣，be動(dòng)詞都用were,故選D考點(diǎn)：if條件句的虛擬語氣點(diǎn)評：if條件句的虛擬語氣，是中考要求掌握的知識(shí)點(diǎn)，分為三種情況：表示與現(xiàn)在事實(shí)相反的情況，從句謂語動(dòng)詞用一般過去式（be用were），主句謂語動(dòng)詞用should/would/could/might +do。考點(diǎn)：考查虛擬語氣。句意：如果我是你，我會(huì)加入軍隊(duì)。16．If I ____you, I _____the army.A．a(chǎn)m, would join B．were ,would joinC．a(chǎn)m, will join D．were ,will join【答案】B【解析】試題分析：虛擬語氣是一種特殊的動(dòng)詞形式，用來表示說話人所說的話并不是事實(shí)，而是一種假設(shè)、愿望、懷疑或推測。根據(jù)句意故選D?！敬鸢浮緿【解析】試題分析：句意：如果天氣是好的，我們的運(yùn)動(dòng)會(huì)就不會(huì)推遲了。表示對現(xiàn)在的虛擬，if引導(dǎo)的從句用一般過去時(shí)，語句用would do ,故選C項(xiàng)。15．What can I do with so much money?If I _______ you, I _______ give it away to charity.A．a(chǎn)m, will B．a(chǎn)m, would C．were, would D．was, would【答案】C 【解析】 試題分析：考查虛擬語氣。其主要有三種結(jié)構(gòu)：與現(xiàn)在事實(shí)相反若與現(xiàn)在事實(shí)相反，條件從句的謂語用過去式（be通常用were），主句謂語用“should （would, could, might）+動(dòng)詞原形”與過去事實(shí)相反若與過去事實(shí)相反，條件從句的謂語用過去完成時(shí)（had+過去分詞），主句謂語用“should （would, could, might）+have+過去分詞”與將來事實(shí)相反若與將來事實(shí)相反，條件從句的謂語用過去式（be通常用were），主句謂語用“should （would, could, might）+動(dòng)詞原形”。那會(huì)使他很酷。14．—Peter is going to Larry’s party. But he doesn’t know what to wear.—If I _______ him, I _______ wear a hat. It makes him cool.A．a(chǎn)m, will B．were, will C．were, would D．was, would【答案】C【解析】試題分析：句意：彼得打算參加勞拉的派對，但是他不知道穿什么?？疾檫B詞。13．Yesterday, the storm delayed us. _______ the storm, we would have been here in time.A．But for B．If it were not for C．But that D．Unless【答案】A【解析】【詳解】句意：昨天暴風(fēng)雨耽擱了我們。句子用到了虛擬語氣，系動(dòng)詞be要用were；will要用過去式w