Passing through the desert,___A.we came out into the Salt Lake ValleyB.there lay ahead of us the Salt Lake Vally为何不能选

问题描述:

Passing through the desert,___
A.we came out into the Salt Lake Valley
B.there lay ahead of us the Salt Lake Vally
为何不能选

因为前一句是个状语从句了,看不见主语了,所以接下来的依据的主语就是上句的主语了,如果用B的话,主语就是the salt lake vally 了

主语不一致.主句实际省略了:“we”.B的主语是“The salt Lake Vally”