sing

She can sing beautifully..她唱歌很好听。

Most children enjoy singing..大多数孩子都喜欢唱歌。

We had a great time singing some of the old songs ..我们唱了一些老歌，非常开心。

I’ve never been able to sing in tune (= sing the correct notes ) ..我唱歌总是跑调。

She patiently sang the baby to sleep ..她耐心地唱歌哄宝宝入睡。

sing a song,唱一首歌，唱支歌

sing out,大声喊出；向法院或警方自供

sing on,唱下去

sing small,(失败、受挫折后)变得老实，变得沉默寡言

sing up,v. 更用力地唱；使劲唱