第 33 课: 我能帮你吗？-3

The brown door is locked. 棕色的门锁了。

The brown door is unlocked. 棕色的门没锁。

He is closing and locking the front door. 他关上，并锁上前门。

He is unlocking and opening the front door. 他打开门锁，并推开前门。

The donkey is standing. The clown is sitting on the donkey. 驴站着，小丑骑在驴背上。

The donkey and the clown are standing. 驴和小丑都站着。

The donkey is lying on its back. The clown is sitting on the donkey. 驴背着地躺着，小丑坐在驴身上。

The clown is not with the donkey. 小丑没有和驴在一起。