问题
选择题
The new-designed car is on show now. I wonder _____. [ ]
A. how much it cost
B. how much did it cost
C. how much it costs
D. how much does it cost
答案
答案:C
The new-designed car is on show now. I wonder _____. [ ]
A. how much it cost
B. how much did it cost
C. how much it costs
D. how much does it cost
答案:C