《英语语法网》上面有一篇文章提到过类似用法:http://www.yygrammar.com/Article/201701/4967.html
回答于 2022-08-25 21:26
但这样就有个问题了,比如下面这道高考题就不好理解了:If Mr. Dewey ________ present, he would have offered any possible assistance to the people there. (2014湖南卷)A. were B. had been C. should be D. was本题参考答案是B。那为什么不能选 A 和 D 呢?我都搞糊涂了!谢谢老师讲解!
回答于 2014-09-11 17:40