我家的狗雷克斯，过去常坐在大门外面叫。每当它想到花园里来时，便汪汪叫个不停，直到有人把门打开。由于邻居们对狗叫很有意见，所以我丈夫花了几个星期的时间训练它用脚爪按住门闩把自己放进来。雷克斯很快成了开门的专家。然而上星期我正要出去买东西时，发现它正呆在花园里边靠门的地方。这次它叫着让人把它放出去！从那以后，它养成了另外一种坏习惯。它从外面把门一打开，就走进花园，等着门自动关上。这之后他就坐下汪汪叫起来，直到有人来把它放出去。出去之后，它又马上把自己放进来，接着再开始叫。昨天，我丈夫把门卸了下来，雷克斯很生气，此后我们便再也没有见到它。

My dog Rex, used to shout outside the door. When he wants to come to the garden, he barked a non-stop until the door was open. As a result of the neighbors are like dogs, so my husband spent several weeks training with its paws to hold down the latch to put its own. Rex opened the door quickly become an expert. However, last week I was about to go out shopping and found it was to stay inside on the garden gate. It called the people to put it out! Since then, it has developed another bad habit. It opened the door from the outside, into the garden, waiting for the automatic door closed. After that he called to sit down and bark, until it was to put it out. Out, it immediately put itself, and then began to call. Yesterday, my husband pass the door down, Rex is very angry, since we have not seen it.