Call stack

call [kɔl]

v. 呼唤，喊叫;召唤，叫来，召集;下令，命令;打电话给; n. 喊叫，大声喊;电话联络;必要，理由;要求;

stack [stæk]

n. 垛，干草堆;（一排）烟囱;层积;整个的藏书架排列; vt.& vi. 堆成堆，垛;堆起来或覆盖住;洗牌作弊;秘密事先运作;

There's nothing else in the appointment book.

在工作日， 没有别的事了。

Please count the chairs in that room.

请在那个房间里数一下椅子。

Here are some more tips on becoming a good listener. First, take turns to listen. Don't all try to speak at the same time when you are in a group. Listen without interrupting, and stop others from interrupting. Then it will be someone else's turn. That wa

我们还可以对怎样作个好的倾听者提出几点意见。第一，轮流地听。当你们在一起时，不要同时争着说话。听的时候不要打断人家的讲话，还要阻止别人插话。然后再轮到另外的人讲话。这样，每个人都有说话的机会，也有人家恭听你说话的机会。