________the environment, I hope everyone can stop wasting things. A.Protect B.Protects C.To protect ...
2022-09-18 08:14:20 152次 冀教版英语九年级全册Unit 7 Lesson 39课时练习 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
________the environment, I hope everyone can stop wasting things.
A.Protect B.Protects C.To protect D.To protecting
本题链接：
