英语问题,请高人解惑,答案选B

问题描述:

英语问题,请高人解惑,答案选B
33. _____ our eating ties in with our stress level is being studied and soon it will be clear.
A. That B. How C. Where D. What

our eating ties in with our stress level是个完整的的句子 所以排D 本句的意思是饮食习惯与压力是如何联系的·····所以选b