A-A+
If motorists had to pay an extra tax to drive
问题详情
If motorists had to pay an extra tax to drive in cities, they ______ their cars a lot less.
A.use
B.will use
C.used
D.would use请帮忙给出正确答案和分析,谢谢!
参考答案
正确答案:D
解析:虚拟条件句,对未来的事不能肯定。主句用过去将来时,从句用过去时。选项D是正确的。