学帮网6.They will realize the importance of environmental protection ( ).(本题分数：1 分.)A、 for or against B、 ups and downs C、 sooner or later D、 here and there
来源：学生作业学帮网 编辑：学帮网 时间：2024/06/16 14:10:48
6.They will realize the importance of environmental protection ( ).(本题分数：1 分.)
A、 for or against
B、 ups and downs
C、 sooner or later
D、 here and there
C、 sooner or later