Hardly() i arrived at the office when the phone
问题描述：
Hardly() i arrived at the office when the phone
Hardly() i arrived at the office when the phone rang
答
had I arrived
Hardly开头句子,前面的句子要倒装.
when the telephone rang是过去时,
Hardly（had I arrived） i arrived at the office when the phone rang
题目意思是我在电话响之前刚到办公室,所以要用过去完成时我们之前是讲的用had但现在老师说用did到底那个对应该用过去完成时 就是had我感觉也是 谢啦