问题

The government ______ air quality in urban areas fromlevels one to five: excellent, fairly good, slightly polluted, poor anddangerous.

A:distributes
B:arranges
C:classifies
D:divides

正确答案是：

同类题型

Pardon I didn’t hear you just now.—- I asked_______________________.

Can you come to play basketball with us,Tom-______.

Thank you for your wonderful meal. —______.

Mary is so wetShe _______ in the rain

Remember to turn off thelights before leaving the classroom, children. —______.