新概念英语第一册104课Cloud he buy the car?It was cheap enough for him to buy.为什么用was?1 为什么不用is而用was?（它又没说明是他过去买得起）2 It was cheap enough for him to buy为什么不用单三buys?3能不能在buy的后面加it?（同理在后面几题如hear it,eat it）
问题描述：
新概念英语第一册104课Cloud he buy the car?It was cheap enough for him to buy.为什么用was?
1 为什么不用is而用was?（它又没说明是他过去买得起）
2 It was cheap enough for him to buy为什么不用单三buys?
3能不能在buy的后面加it?（同理在后面几题如hear it,eat it）
答