1.I have been waiting for an hour but she still has not come
1.I have been waiting for an hour but she still has not come. 2.my clothes are wet,I have been walking in the rain. 3.she has been waiting the whole day. 4.she has waited all day. 3.4句有什么区别?
1.I have been waiting for an hour but she still has not come.我等了一小时她都没有来 2.my clothes are wet,I have been walking in the rain.我在雨里走路,我的衣服湿了 3.she has been waiting the whole day.她一直不停地等了一整天