One in seven accidents is caused by sleepy drivers.
每七次交通事故就有一次是駕車者困倦造成的。
Remember you may feel sleepy after taking the pills.
記住，吃了這些藥片之后，你可能會犯困。
The heat and the wine made her sleepy.
周圍暖洋洋的`，又喝了酒，她感覺昏昏欲睡。
He had begun to feel sleepy.
他已覺得困了。
She was still tired and sleepy when he woke her.
他叫醒她的時候，她仍然又累又困。