What has she just done?
她刚刚做了什么？
She has just aired the room.
她刚刚给房间通了风。
What have they just done?
他们刚刚做了什么？
They have just cleaned their shoes.
他们刚刚擦鞋。
What have you just done?
你刚刚做了什么？
I’ve just opened the window.
我刚打开窗户。
What have they just done?
他们刚刚做了什么？
They’ve just listened to the stereo.
他们刚刚听了立体声。
What has she just done?
她刚刚做了什么？
She has just boiled some milk.
她刚刚煮了一些牛奶。
When did she boil the milk?
她什么时候煮的牛奶？
She boiled the milk ten minutes ago.
她十分钟前煮了牛奶。
do so 代替 answered the telephone.
What has he just done?
他刚刚做了什么？
He has just answered the telephone.
他刚刚接了电话。
When did he do so?
他什么时候这么做的？
He did so an hour ago.
他一小时前就这么做了。
do it 代替 emptied the basket.
What have you done?
你做了什么？
I’ve emptied the basket.
我已经倒空了篮子。
When did you do it?
你什么时候做的？
I did it yesterday morning.
我昨天早上做的。
1.祈使句。2.现在完成时。3.一般过去时。
Ask a question!
问个问题！
I’ve already asked a question.
我已经问了一个问题。
I asked a question two minutes ago.
两分钟前我问了一个问题。
1.祈使句。2.现在完成时。3.一般过去时。
Wash your hands!
洗手！
I’ve already washed my hands.
我已经洗手了。
I washed my hands twenty minutes ago.
二十分钟前我洗手了。
1.祈使句。2.现在完成时。3.一般过去时。
Paint that bookcase!
油漆那个书柜！
I’ve already done so.
我已经这么做了。
I did so a year ago.
我一年前就这么做了。
1.祈使句。2.现在完成时。3.一般过去时。
Dust the cupboard!
打扫橱柜！
I’ve already done it.
我已经做了。
I did it this afternoon.
我今天下午做的。
