北師大版高中英語選修六unit16storieslesson5配套練習(xí)(參考版)
2024-12-04 11:31本頁面
【正文】 由 before the Second World War 可知 ,前面應(yīng)用過去完成時(shí)態(tài) ,experiments 與 conduct之間是被動(dòng)關(guān)系 ,故用過去完成時(shí)的被動(dòng)語態(tài)。 答案 :B 6.(2021 北京 ,21)Experiments of this kind in both the Europe well before the Second World War. conducted been conducted conducted been conducted 提示 :考查時(shí)態(tài)和語態(tài)。 答案 :B 5.(2021 江西 ,30)We arrived at work in the morning and found that somebody into the office during the night. broken broken breaking 提示
教學(xué)課件相關(guān)推薦
鄂ICP備17016276號-1