Asthequalityofthecity’saircontinuestogiveriseto
来源:国语帮 2.75W
问题详情:
As the quality of the city’s air continues to give rise to ______, the residents are encouraged to set off fewer fireworks.
A. concerns B. descriptions C. catastrophe D. emergency
【回答】
A
知识点:单词
题型:选择题