--Ican'tfindDavid.Whereishe? --He 国语站 题库 2.96W 大中小设置文字大小 问题详情： -- I can't find David. Where is he? -- He ________ for tomorrow's competition at home. A. prepares B. is preparing C. has prepared D. prepared【回答】B知识点：动词时态题型：选择题 TAG标签：#
