heard单词相关例句：
If you wish to lower yourself  in a person's favor, one good way is to tell his story over again, the way we heard it.Mark Twain, American writer——你要想贬低自己、讨好别人，一个绝招就是把他的故事，按你所听到的样子原封不动地讲一遍又一遍。美国作家  马克·吐温
Her eyes opened wide when she heard my unbelievable story.
当她听到我那难以置信的故事，她瞪大了眼睛。

After she heard the news, she stayed up worrying all night.
她听到这个消息后焦虑失眠了一整夜。

Ha! Ha! It was lucky. It was only me that heard you by chance.

哈哈！幸亏被我一个人偶然听见。

I was shocked when I heard your accident.

听说你出了事，我感到很震惊。

I heard the news over/on the radio.

我从收音机里得知那个消息。

He had never heard such ferocity in a man’s voice.

他从来没有听到过一个人说话口气会这般恶狠狠的。

She dashed downstairs when she heard the phone.

听到电话铃响，她赶紧跑下楼。

When he heard the news he broke down and wept.

听到这个消息时，他控制不住感情，哭了起来。

The rattle of an engine could just be heard as an old bus took the merchants up a rutted, unpaved road into the mountains.

一俩破旧的公共汽车载着他们行驶在坑坑洼洼的土路上向山里进发，还隐隐可以听见引擎发出的咯咯声。

sing单词相关例句：
Nightingales will not sing in a cage. 夜莺困笼不唱歌。
The (or A) beggar may sing before the thief (or footbad). 既是穷光蛋，何虑窃贼偷。
When I see the American flag, I begin to sing the national anthem.
当我看到美国国旗，我开始唱国歌。

The song's chorus is my favorite part; we can all sing along.
这首歌的副歌部分是我最喜欢的部分，我们能一起跟着唱。

Sometimes she likes to sing while listening to music.
有时候她喜欢随着音乐唱歌。

The singer can sing very well.
这个歌手唱歌唱得很好。

He likes the way Chen Senior overcomes his lack of precious material gifts by asking his sons to sing the Weiyang Song to honour his brother-in-law with a 2000 year old literary accolade.

他欣赏陈老的作法，在没有昂贵礼物时让儿子吟唱《渭阳曲》，以2000年的古老文体向内弟告别。

N-COUNT-COLL. 四重奏乐团;四重唱组合. A quartet is a group of four people who play musical instruments or sing together.

She was a nice girl. She could sing and dance.

她是个好女孩。她又会唱歌又会跳舞。

I like to sing, although I don't sing well.

我喜欢唱歌，虽然唱得不好。