I wanted to know ___.A.would he be back soon B.if he would be back soon C.if he was back soon

问题描述:

I wanted to know ___.A.would he be back soon B.if he would be back soon C.if he was back soon
D.if he will be back soon
火速,并说明理由

B
从句用陈述句语序,所以A不对
主句为过去时态,从句也要用过去时态.所以CD不对
所以B