if the traffic hadnt been so heavy ,icoud have been back by 6oclo_英语解答

if the traffic hadnt been so heavy ,icoud have been back by 6oclock
what a pity tian -----here to see you .
a is b was c woud be d has been我晕选那项讲解以下

人气：399 ℃　时间：2019-12-10 02:53:46

解答

b.需要根据时态和意思得到答案 if the traffic hadnt been so heavy ,icoud have been back by 6oclock原文用的是过去完成时意思是如果(过去)的交通没有这样拥挤的话,我可能在6:00之前回来.what a pity!太可惜了~ti...