Why not have a short break?Did you do A it B this c that 选哪个?为什么

问题描述:

Why not have a short break?Did you do A it B this c that 选哪个?为什么

选C that,更好些.
因为后面一句用了Did,所以是过去式,it和this是更多表示近指,that是远指,更符合题意.