请在 下方输入 要搜索的题目:

[ ]The windows must _____ before you leave the room.A. be closed B. are closed C. close D. be close

[ ]The windows must _____ before you leave the room.
A、 be closed
B、 are closed
C、 close
D、 be close

发布时间:2026-01-30 10:52:31
推荐参考答案 ( 由 快搜搜题库 官方老师解答 )
联系客服
答案:A
专业技术学习
专业技术学习
搜搜题库系统