他总是懒惰，喜欢在家看电视。
tā zǒngshì lǎnduò ， xǐhuān zàijiā kàn diànshì 。
He is always lazy and likes to watch TV at home.
我觉得懒惰不是一个好的品质。
wǒ juéde lǎnduò búshì yígè hǎode pǐnzhì 。
I think being lazy is not a good quality.
他因为懒惰而错过了很多机会。
tā yīnwèi lǎnduò ér cuòguò le hěnduō jīhuì 。
He missed many opportunities because of his laziness.