你本该通过这次考试的。
You could have passed this exam. 请问 could 的位置是否也可以使用 would should 呢?
2,据说 if only 能引导感叹句,是不是就是省略了主句的条件句?如:If only I had got it.
3,or 也有否则的意思,和另一个也有“否则”含义的 otherwise 能互换吗? 如:We didn’t know his telephone number; otherwise we would have telephoned him. 能等于 We didn't know his telephone number , or we would have telephoned him. 吗?
参考资料:英语牛人团
来自:求助得到的回答