【正文】 , Ben!— I’m afraid I can’t. I’m too busy now. If I ________ time, I would certainly go.A．had B．will have C．have had D．have【答案】A【解析】試題分析：試題解析：句意：本，來加入我們吧！——恐怕我不能。我現(xiàn)在太忙。如果我有時間，我一定會去的。結(jié)合語境可知條件狀語從句中描述的是與現(xiàn)在相反的事實，故條件狀語從句中用一般過去時態(tài)，故答案為A?？键c：考查虛擬語氣。40．I don’t know if he _______tomorrow.A． Will e B．es C．came D．has e【答案】A【解析】考查時態(tài)。tomorrow 為將來的時間故用一般將來時態(tài)，所以選A。41．You are overweight. You’d better any junk food. I suggest you more vegetables.A．not to eat, to have B．not eat, have C．not eat, to have D．not to eat, have【答案】B【解析】【詳解】句意：你超重了。你最好不要吃垃圾食品。我建議你多吃點蔬菜。You’d better+動詞原形，表示你最好做某事；You’d better+not+動詞原形，表示你最好不要做某事；suggest+主語+should+動詞原形，should可以省略，I suggest+主語+動詞原形。根據(jù)題意，故選B。42．– Do you feel tired? No, I don’t. If I were tired, I ______a rest.A．had B．would have C．will have D．have【答案】B【解析】【詳解】句意：——你感覺累嗎？——不累，如果我累了，我會休息?？疾樘摂M語氣。本句是if條件句，對現(xiàn)在的虛擬，用If sb were/did..., sb would/could/should/might do；根據(jù)句意結(jié)構(gòu)和語境，故選B。43．If I _____you. I would wear jeans to the party.A．a(chǎn)m 【答案】C【解析】試題分析：句意:如果我是你，我就穿牛仔褲去宴會。與現(xiàn)在事實相反的虛擬語氣中，系動詞一律用were。故選C?？键c：考查虛擬語氣。44．If I______you, I_______go there at once.A．a(chǎn)m, would B．were, would C．were, will D．a(chǎn)m, will【答案】B【解析】試題分析：句意：如果我是你，我會馬上去那里。句子用到了虛擬語氣，系動詞be要用were；will要用過去式would，結(jié)合題意故選B?？键c：考查虛擬語氣。45．Can you tell me what to wear at the party? If I ___you,I___the blue jeans.A．was,will wear B．a(chǎn)m,will wear C．were,would wear D．were,wore【答案】C【解析】試題分析：句意：你能告訴我穿什么參加聚會嗎？如果我是你，我會穿藍色的牛仔褲。本題考查的是虛擬條件句中主句和從句的時態(tài)問題。用if引導的虛擬條件句，虛擬現(xiàn)在時表示與現(xiàn)在事實相反的假設，其if 從句的謂語形式用動詞的過去式（be 一般用were），主句用would/ should/ could/ might +動詞原形，例如：If I were in your position I would marry ?？键c：考查虛擬語態(tài)。46．If I you, I’d take a small present for her.A．a(chǎn)m B．is C．was D．were【答案】D【解析】試題分析：虛擬語氣是一種特殊的動詞形式，用來表示說話人所說的話并不是事實，而是一種假設、愿望、懷疑或推測。其主要有三種結(jié)構(gòu)：與現(xiàn)在事實相反：若與現(xiàn)在事實相反，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）+動詞原形” 與過去事實相反：若與過去事實相反，條件從句的謂語用過去完成時（had+過去分詞），主句謂語用“should （would, could, might）+have+過去分詞”。與將來事實相反：若與將來事實相反，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）+動詞原形”。句意：如果我是你，我會給她帶一件小禮物。結(jié)合語境可知本句描述的是與現(xiàn)在相反的事實，故選D?？键c：考查虛擬語氣。47．If I _____ you ,I _____ them the story.A. was , tell B．were , will tell C．were ,would tell D．a(chǎn)m. would tell【答案】C【解析】試題分析：句意：如果我是你，我會告訴他們這個故事。本題考查虛擬語氣，if 從句中用一般過去時，主句中用would +動詞原形，表示與現(xiàn)在的事實相反。故選C?？键c：考查虛擬語氣的用法。48． – I coughed a lot last night. What should I do? – If I _____ you, I would go to see the doctor at once. A．a(chǎn)m B．were C．was【答案】B【解析】試題分析: 句意：昨晚我不停地咳嗽，我應該怎么辦？哪果我是你，我就會馬上去看醫(yī)生。此句為虛擬語氣，與現(xiàn)在事實相反，虛擬語氣的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）+動詞原形”，故選C。考點： 考查虛擬語氣。49． I________ a big house for my family if I _____ a lot of money．A．would buy, have B．would buy, had C．will buy。 had D．will buy, will have【答案】B【解析】試題分析：句意：如果我有很多錢，我要給家人買個大大的房子。句子用虛擬語氣，所以動詞用過去式，would，had，故選B。考點：考查虛擬語氣。50．The headmaster with his students Hangzhou Paradise Park if it tomorrow.A．is going to。 isn’t rainy B．a(chǎn)re going to。 isn’t rainyC．is going to。 won’t rain D．a(chǎn)re going to。 doesn’t rain【答案】A【解析】考查主謂一致和if從句。with連接幾個主語時，與第一個保持一致。排除B、D；if條件句用一般現(xiàn)在時代替將來時，排除C。句意“如果不下雨，班主任和同學明天將要去杭州天堂公園。”故選A。