【正文】
ck ’t you think it’s time ? are going to work go to work went to work can go to work 提示 :在 It’s time that... 的從句中謂語動詞用過去式。 ”ought to 后接動詞原形。 答案 :B suggested that the source of all the water supplies . examined examined examine examined 提示 :sugest“ 建議 ” 后接賓語從句 ,謂語動詞用虛擬語氣 ,形式為 “should+ 動詞原形 ”,should 可省略。 答案 :A 8. to the doctor right away,he might have been alive. he went he gone he have gone he gone 提示 :句意為 :“ 如果當時他立刻去看 醫(yī)生的話 ,他也許還活著。故本題選 A項。 —— 真希望他們不要總這么晚。對過去的事情進行虛擬時 ,主句應(yīng)用 “would+hav e+過去分詞 ” 。 答案 :D 13.(2021天津 ,15)I sooner but I didn’t know that they were waiting for me. e ing e have e 提示 :考查虛擬語氣。故選 D項。 If I were you,I so angry. 答案 :wouldn’t get 。 It is about time that her for help. 答案 :you turned to