强调一般状态 一般现在时 She is crazy always; 她总是很疯狂; 一般过去时 She was crazy last night; 她昨晚很疯狂; 一般将来时 She will be crazy tomorrow night; 她明天晚上会很疯狂; 过去将来时 She said that she would be crazy; 她说过她会很疯狂; 强调一般动作 一般现在时 She does homework every day; 她每天做家庭作业; 一般过去时 She did homework last night; 她昨晚做了家庭作业; 一般将来时 She will do homework tomorrow night; 她明天晚上会做家庭作业; 过去将来时 She said that she would do homework; 她说过她会做家庭作业; 强调正在做 现在进行时 She is doing homework right now; 她正在做家庭作业; 过去进行时 She was doing homework at 6 p.m last night; 昨天晚上6点她正在做家庭作业; 将来进行时 She will be doing homework at 6 p.m tomorrow; 明天晚上6点她会正在做家庭作业; 过去将来进行时 Last night she said she would be doing homework at 8 o'clock; 昨天晚上她说过8点钟她应该会正在做家庭作业; 强调完成了 现在完成时 She has done homework right now; 她刚刚完成了家庭作业; 过去完成时 She had done homework last night; 她昨天晚上就完成了家庭作业; 将来完成时 She will have done homework tomorrow night; 她会在明天晚上完成家庭作业; 过去将来完成时 Last night she said she would have done homework at 8 o'clock; 昨天晚上她说过她会在8点钟完成家庭作业; 强调进行了多久 现在完成进行时 She has been doing homework for 2 hours right now; 她现在已经做了2个小时的家庭作业; 过去完成进行时 She had been doing homework for 3 hours last night; 昨天晚上她做了3个小时的家庭作业; 将来完成进行时 She will have been doing homework for 5 hours by 6 p.m the night; 到今晚6点时她就做了5个小时的家庭作业; 过去将来完成进行时 Last night she said she would have been doing homework for 4 hours; 昨天晚上她说过她会做4个小时的家庭作业; |