Lisa is reading books now.
一般人称单数(就是lisa ofter reads books on sundays)表示她一直在周日看书,是常态.平时就是这样.
Now改写,Lisa is reading books now.表示正在进行,
你说话的时候,她正在读.是特殊状态.
Lisa is reading books now.
一般人称单数(就是lisa ofter reads books on sundays)表示她一直在周日看书,是常态.平时就是这样.
Now改写,Lisa is reading books now.表示正在进行,
你说话的时候,她正在读.是特殊状态.