【正文】
握好英語中的助動(dòng)詞(do,be,have)和時(shí)間狀語這兩個(gè)核心可題,如本題的1879,would change的提示。另外也要結(jié)合使用語境綜合分析選項(xiàng),最終得出答案。25.Albert Einstein was born in 1879. As a child, few people guessed that he a famous scientist whose theories would change the world. A.has beenB.had beenC.was going to beD.was【答案】 C 【解析】【分析】句意:阿爾伯特愛因斯坦生于1879年。作為一個(gè)孩子的時(shí)候,很少有人猜到他會(huì)成為一個(gè)提出的理論能改變世界的科學(xué)家。橫線部分表示過去將要發(fā)生的動(dòng)作,應(yīng)用過去將來時(shí),僅有C項(xiàng) was going to be 為過去將來時(shí)。故正確答案為C?!军c(diǎn)評】考查動(dòng)詞的時(shí)態(tài),本題涉及過去將來時(shí)的應(yīng)用。26.We packed all the hooks in wooden boxes so that they damaged. A.don39。t getB.won39。t getC.didn39。t getD.wouldn39。t get【答案】 D 【解析】【分析】句意:我們把所有的鉤子都裝在木箱里,這樣它們就不會(huì)被損壞。根據(jù)主句用過去時(shí),這里表示“不會(huì)”,是將來可能的狀態(tài),故用過去將來時(shí)態(tài),故答案為D?!军c(diǎn)評】考查情態(tài)動(dòng)詞和時(shí)態(tài),本題涉及過去將來時(shí)的應(yīng)用。27.Mother promised she _____ me an EnglishChinese dictionary. A.is buyingB.will buyC.would buyD.has bought【答案】 C 【解析】【分析】句意:媽媽答應(yīng)給我買一本英漢詞典。she _____ me an EnglishChinese ,主句Mother promised使用了一般過去時(shí),從句要使用相應(yīng)的過去的時(shí)態(tài),所以用過去將來時(shí),故答案選C。 【點(diǎn)評】考查時(shí)態(tài),本題涉及過去將來時(shí)。28.Jonah was a little worried because he a new job the next day and he wasn39。t sure whether he would be fit for it. A.have doneB.will doC.was to doD.did【答案】 C 【解析】【分析】句意:Jonah有點(diǎn)擔(dān)心,因?yàn)樗诙煲鲆环菪鹿ぷ?,他不確定自己是否能勝任。表示從過去的某一時(shí)間來看將來要發(fā)生的動(dòng)作或呈現(xiàn)的狀態(tài),用過去將來時(shí),故選C。 【點(diǎn)評】考查時(shí)態(tài),本題涉及過去將來時(shí)的應(yīng)用。29.The laptops made by our pany sell best, but nobody could have guessed the place in the market that they ________ 20 years ago. A.had hadB.hadC.were havingD.were to have【答案】 D 【解析】【分析】句意:我們公司生產(chǎn)的筆記本電腦賣得最好,但是,二十年前,沒有人能猜到它們在市場上的地位。表示過去將要發(fā)生的事情,用過去將來時(shí),故選D。 【點(diǎn)評】考查時(shí)態(tài),本題涉及過去將來時(shí)。30.Whenever we had trouble, he to help us. A.esB.eC.would eD.will e【答案】C 【解析】【分析】句意:每當(dāng)我們遇到困難時(shí),他總會(huì)給予幫助。When引導(dǎo)時(shí)間狀語從句,從句用一般過去時(shí),主句用過去將來時(shí),would+動(dòng)詞原形,表示過去習(xí)慣性的動(dòng)作。故選C。 【點(diǎn)評】考查would+動(dòng)詞原形表習(xí)慣性動(dòng)作。