问题
__________ there are a large number of chemical factories，the air is likely to be polluted.
A:That
B:Where
C:Once
D:As
B:Where
C:Once
D:As
正确答案是：
同类题型
I like coffee with nothing in itHow about you?—I prefer coffee________sugar
In order to make Dandong more beautiful, more trees and flowers ________ every year.
People believe that mutual understanding _______ a happy marriage.
Our money______. We’d draw money from the bank in case we have none in hand this weekend. [ ]