1 I would have been able to help him,but I---so busy.A were B had been C was D would be2 my memory is very poor.If i ---his telephone number.i would ring him up.A were to forget B don't forget C should remember D had remembered

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/05 13:06:15
1 I would have been able to help him,but I---so busy.A were B had been C was D would be2 my memory is very poor.If i ---his telephone number.i would ring him up.A were to forget B don't forget C should remember D had remembered

1 I would have been able to help him,but I---so busy.A were B had been C was D would be2 my memory is very poor.If i ---his telephone number.i would ring him up.A were to forget B don't forget C should remember D had remembered
1 I would have been able to help him,but I---so busy.
A were B had been C was D would be
2 my memory is very poor.If i ---his telephone number.i would ring him up.
A were to forget B don't forget C should remember D had remembered

1 I would have been able to help him,but I---so busy.A were B had been C was D would be2 my memory is very poor.If i ---his telephone number.i would ring him up.A were to forget B don't forget C should remember D had remembered
C was 这里我很忙,是真实情况,用过去时态
C should remember 与将来的事实可能相反
如果我能想起他的号码,我就给他打电话.
(1) If it should rain tomorrow,I would stay at home.要是万一 明天下雨,我就呆在家里不出去.事实上 现在天气很好,明天下雨的可能性应该不大,不过也说不准.
(2) If I should see her next Monday,I would tell her about it.如果下周一我能见到她的话我就把这件事告诉她.

1 C was
2. D had remembered
不太好解释,你还是自己看看后面网址的虚拟语气详细介绍吧。

C.我(出于主观)是有能力帮他的,但是我那时太忙了。
D.我的记性太差了,假如我记得我一定给他打电话的。
虚拟语气,事情已经过去,已成既定现实。