Question

英语语法虚拟语气疑问？

1. He hesitated for a moment before kicking the ball, otherwise he _ a goal.
Otherwise在这里是含蓄虚拟，为什么空格处填的是would have scored.
对过去虚拟,主句不应该是would have done,从句不应该是had done吗
He would have hesitated for a moment before kicking the ball, otherwise he had scored a goal.

2.I_a little earlier, but I met a friend of mine on the way
A should arrive
B. could have arrived为什么选B. But含蓄虚拟，对过去的虚拟，主句用could have done我可以理解，但是为什么but后面的met不是had met.

3. Thank you for your hard work. I don't think we _ the thing without you.
A. could have managed
B. could mange为什么选A不选B. Without含蓄虚拟，不是对现在虚以吗？Don't think看出现在

4. Jane pays little attention to her appearance, otherwise she _ a very attractive girl.
为什么填的是could be
对现在虚拟，主句不应该是could pay.otherwise从句不应该was吗？

Answer 1

1, otherwise 相当于一个条件句if he didn’t hesitate for a moment⋯所以它后面的应该是主句，主句表示与过去事实相反应用would have ＋过去分词，即：would have scored.

2, but 后面不是虚拟语气，＂I met a friend of mine on the way＂是事实，它可以转换成一个虚拟条件句：If I had not met a friend of mine on the way，这时要用had（not ） met 了。