—Are you free now? —No．I have so many chores________today． A. do B. to do C. doing D. done
2022-10-20 03:53:58 47次 人教版初三英语下册Unit 13 We are trying to save the earth!习题巩固练习 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
—Are you free now?
—No．I have so many chores________today．
A. do
B. to do
C. doing
D. done
本题链接：
