New Words：

human [ˈhjuːmən] n. 人类;人

Sample Sentences：

Dogs can hear much better than humans.
This isn't a human, ' I explained. 'This is just a family robot. '
We're all human, and humans make mistakes, and that's how we learn.

New Words：

destroy [dɪˈstrɔɪ] v. 破坏；摧毁；毁灭；消灭

Sample Sentences：

The building was completely destroyed by fire.
Someone can defeat me, but can not destroy me!
The bridge was destroyed so we couldn't get across the river.

New Words：

entire [ɪnˈtaɪər] adj. 全部的；整个的；完全的

Sample Sentences：

The entire village was destroyed.
What was the best moment of the entire trip?
When his wife died, his entire world was turned upside down.

destroy [dɪˈstrɔɪ] v. 破坏；摧毁；毁灭；消灭

New Words：

cobra [ˈkoʊbrə] n. 眼镜蛇

Sample Sentences：

A king cobra bite can kill a human in 15 minutes.
Some people began to breed cobras for the income.

human [ˈhjuːmən] n. 人类;人
breed [briːd] v. 繁殖；饲养

New Words：

drown [draʊn] v. (使)淹死，溺死;浸透;淹没;浸泡

Sample Sentences：

Last night a boy was drowned in the river.
He walked into the sea and drowned himself.
Two children drowned after falling into the river.