After YAMGLIWEI succeeded in circling the earth ______ our astrounauts desire to do is walk inspace.A.whatB.whereC.thatD.how 为什么选D

问题描述:

After YAMGLIWEI succeeded in circling the earth ______ our astrounauts desire to do is walk in
space.
A.whatB.whereC.thatD.how
为什么选D

应该选A,what,作desire to do 的宾语,what our astrounauts desire to do 是一个主语从句