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has been openedC.has openedD.has been open【答案】 D 【解析】【分析】open是非延續(xù)性動(dòng)詞,和表示一段時(shí)間的時(shí)間狀語(yǔ)連用必須轉(zhuǎn)化為延續(xù)性動(dòng)詞be ,本句應(yīng)用現(xiàn)在完成時(shí)態(tài),故選D?!军c(diǎn)評(píng)】考查open轉(zhuǎn)化為be open, be open里的open是形容詞,不能加ed..14.Mike used to be a top student, but he behind since he lost himself in puter games.A.fellB.has fallenC.wasD.has been【答案】 D 【解析】【分析】句意為“Mike過(guò)去是尖子生,但自從迷上電子游戲以來(lái)成績(jī)落后了”。由since可知but后的主句用現(xiàn)在完成時(shí),瞬間動(dòng)詞fall不能和since引導(dǎo)的時(shí)間狀語(yǔ)從句連用,故用延續(xù)性動(dòng)詞be。故選D?!军c(diǎn)評(píng)】本題考查現(xiàn)在完成時(shí)中非延續(xù)性動(dòng)詞和延續(xù)性動(dòng)詞的轉(zhuǎn)換。15.All the students _______ very hard over the last three years.A.worksB.has workedC.have workedD.worked【答案】 C 【解析】【分析】Over the last three years, 用于現(xiàn)在完成時(shí),又由于主語(yǔ)是復(fù)數(shù),故選C?!军c(diǎn)評(píng)】現(xiàn)在完成時(shí)的時(shí)間狀語(yǔ)要掌握。16.Susan China before.This is her first time to be here. A.won39。t visitB.wasn39。t visitingC.hasn39。t visitedD.doesn39。t visit【答案】C 【解析】【分析】句意:蘇珊以前沒(méi)有來(lái)過(guò)中國(guó)。表示以前沒(méi)有來(lái)過(guò)中國(guó),用現(xiàn)在完成時(shí)。故C選項(xiàng)正確?!军c(diǎn)評(píng)】考查句子時(shí)態(tài)。17.All members_______ are admitted to the auditorium. A.have got the ticketsB.that had got the ticketsC.that have got the ticketsD.had got the tickets【答案】 C 【解析】【分析】句意:所有得到票的成員都被允許進(jìn)入了觀眾席。根據(jù)題意可知,本句為定語(yǔ)從句,且從句中缺少主語(yǔ),需要用 that或 who引導(dǎo) , 且 不可省略 , 所以排除A和D。票已經(jīng)拿到了,因此用完成時(shí),根據(jù) are可知,用現(xiàn)在完成時(shí),have got,故選C。 【點(diǎn)評(píng)】考查定語(yǔ)從句和時(shí)態(tài),注意tha引導(dǎo)從句的用法。18.—What about watching the movie Big Fish tomorrow?—Oh, I it already.A.watchB.have watchedC.will watchD.am watching【答案】 B 【解析】【分析】明天去看電影大魚(yú)怎么樣?哦,我已經(jīng)看過(guò)了。already是完成時(shí)的標(biāo)志,故選B?!军c(diǎn)評(píng)】聯(lián)系句意,注意辨析關(guān)鍵的詞語(yǔ),來(lái)判斷所填之詞。19.一 Have you ever the film Gang Jiong?一 Yes, I have.A.seeB.to see16