问题详情:
Nowadays, more people pay attention to the air pollution. The government is taking
action to change the terrible .
A. situation B. condition C. background D. temperature
【回答】
A
知识点:名词
题型:选择题
问题详情:
Nowadays, more people pay attention to the air pollution. The government is taking
action to change the terrible .
A. situation B. condition C. background D. temperature
【回答】
A
知识点:名词
题型:选择题