最快乐的是阳光下的孩子们，他们有的追逐跳跃，有的唱歌跳舞，还有的在蓝天上放起了风筝，又是一幅欣欣向荣的图画。

Is the happiest of children under the sun, they chase some jumping, some to sing and dance, as well as in the blue sky on a kite and is a thriving picture.

youdao

当他们进入教堂时，所有的人都在唱歌。

When they entered the church, all the people were singing.

youdao

有的人喜欢跳舞，有的人喜欢唱歌。

Some like dancing, some others like singing.

youdao