习题中的语法问题(关于过去式),习题见问题补充.

习题中的语法问题(关于过去式),习题见问题补充.
John:oh,Ann,I'm glad I've caught you.Can you stay on and help us finish some work?You remember the new client I was telling you about yesterday?Well,we've got to do a presentation to her tomorrow.
Ann:But I was just leaving.这里为什么用was leaving,而不是is leaving?)
John:oh,come on Ann,please.It'll only be for an hour.
Ann:That's what you said last time.I was typing letters for two hours,这里为什么用was typing,而不是had been typing?),then when I had nearly finished them all,you made me do half of them again because you hadn't given me the right address file,so I had been doing them all wrong.这里为什么用had been doing 而不是had done?)
John:OK,if that's how you feel about it.But next time you need help,don't be surprised if I remind you that you refused to help me.这里为什么用refused,而不是has refused?)
weiyixuan 1年前 已收到1个回答 举报

xiaodiao07 幼苗

共回答了19个问题采纳率:89.5% 举报

ut I was just leaving 但是我刚才正打算要走了呢.至于现在要不要走还待定,正在和对方讨论.
be doing为延续性做某事,一般与always连用,表达说话者反感或不满等情绪.
I was typing letters for two hours.我打了足足快2小时的字.
例如:she is always speaking ill of everybody around her and this makes me sick.
(她总是说她身边人的坏话,这真让我受不了.)
用had been typing的话一定要以过去时间为参照点
had been doing为过去完成进行时,这里为什么不用had done的原因与解释二的愿意是一样的,用be doing表达一种不满或反感情绪,用来强调.
下次你若要我帮忙,别怪我提醒你你是怎么拒绝我的.这句话的时间立足点是next time,对于将来时,套用的那句话“你拒绝我”是简单的过去发生过的,所以是refused的.

1年前

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