"it was cold yesterday""-------------"

问题描述:

"it was cold yesterday""-------------"
a.so it was b.so was it c.it was so d.was it so

a.so it was
意思是 “是啊.(你说的没错!)”why?这是倒装,“so”提前,用于强调语气。 正常语序是 it was so.那c不也可以用吗此处就是考强调句,所以不行