大家都搜:
他们正在快乐地唱歌
1、they are they───他们是他们
2、they are green───它们是绿色的
3、we are singing───我们在唱歌
4、They are duck───它们是鸭子
5、are they ok───他们没事吧
6、happily───adv.快乐地;幸福地;幸运地;恰当地
7、who they they are───他们是谁
8、are they old───他们老了吗
9、are they───是吗
1、The children are very happy, they are singing happily.───孩子们很高兴,他们正在高兴地唱歌。