—I don’t know ________. —Because he has to look after his mother. A.why he is leaving B.why is he le...
2022-05-24 14:56:17 70次 2020年天津市南开区中考二模英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
—I don’t know ________. —Because he has to look after his mother.
A.why he is leaving B.why is he leaving
C.whether he is leaving D.whether is he leaving
本题链接：
