问题描述:
The DV_____him more than 400 yuan的选择题
The DV_____him more than 400 yuan.
A costing
B cost
C is cost
D has cost
我书上的答案是B 我也选的是D 可是谁能告诉我为什么不是现在完成时?
The DV_____him more than 400 yuan.
A costing
B cost
C is cost
D has cost
我书上的答案是B 我也选的是D 可是谁能告诉我为什么不是现在完成时?
问题解答:
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