【正文】
has been C. was D. went 單元語法聚焦七 B ( )天水 The boy was seen ________ puter games in the bar. A. play B. played C. playing D. to play D 單元語法聚焦七 【 解析 】 考查被動語態(tài)。句意:男孩兒被看到在網吧玩電子游戲。在被動語態(tài)句子中,需將不定式符號 to還原。故選 D。 ( )隨州 —Your bedroom is so clean. —Of course. It ________ every day. A. cleans B. cleaned C. is cleaned D. was cleaned 單元語法聚焦七 C 【 解析 】 考查被動語態(tài)。句意:“你的臥室非常干凈。”“當然了,每天都打掃它?!敝髡Z為 it,指的是 bedroom,和動作 clean有被動關系,結合時間狀語 every day可知應用一般現在時的被動語態(tài),故選 C。 ( )天津 Let39。s wait and see whether books ________ by the Inter in the future. A. replace B. replaced C. will be replaced D. were replaced C 單元語法聚焦七