what do you think of the cars on the exhibition?What do you think of the cars on the exhibition?----Well ,great,But I donnot think much of ____you have bought.A.that B.the one 选a为什么不能选b?打错了是选b为什么不能选a the one代单数可数名词时不就等于that吗?

问题描述:

what do you think of the cars on the exhibition?
What do you think of the cars on the exhibition?
----Well ,great,But I donnot think much of ____you have bought.
A.that B.the one 选a为什么不能选b?
打错了是选b为什么不能选a
the one代单数可数名词时不就等于that吗?

the one you have bought省略了that,严谨、完整的话应该是the one that you have bought;
the one that不能用that来替代,故不能选A.