突然，星期五跳上跳下，非常兴奋。

Suddenly, Friday began to jump up and down, very excited.

youdao

你可以跳上跳下，我可以旋转。

You can jump up and down, and I can dance.

youdao

不久，我开始模仿猴子跳上跳下。

Before long, I was jumping up and down, imitating them.

youdao

在白天，他在船上跳上跳下。

During the day, he jumps up and down on his boat.

youdao

只要你愿意，你可以跳上跳下玩个够。

You can hop on and off as many times as you want.

youdao

所有人都兴奋地跳上跳下。

Everyone jumped up and down in excitement.

youdao

妈妈：你为什么不停地跳上跳下的？ ？

Mother: Why are you jumping up and down?

youdao

不要在沙发上跳上跳下的。

Don't jump up and down on the sofa.

youdao

球跳上跳下，跳的很高。

The ball jumped very high up and down.

youdao

在前排座位上跳上跳下的那个小孩是谁?。

Who is that loco kid jumping up and down in the front seat?

youdao

他经常在床上跳上跳下。

He often jumps up and down on his bed.

youdao

我们来跳上跳下吧。

Let's jump up and down.

youdao

小女孩在跳上跳下。

The little girl is jumping up and down.

youdao

在弹簧上的怪物才会是又大又绿又会跳上跳下！

Q. What's big and green and bounces up and down?

youdao

他在跳上跳下。

He is jumping up and down.

youdao

我们将是一对最惹眼的夫妇。你可以跳上跳下，我可以旋转。

We will be a great couple. You can jump up and down, and I can dance.

youdao

孩子们激动地在屋子里跳上跳下。这句话用英语说是您好。

The kids jump up and down in the room excitedly.

youdao

孩子们激动地在屋子里跳上跳下。这句话用英语说是您好。

The kids jump up and down in the room excitedly.

youdao