① I had a good night's rest/sleep.

　　我睡了一个好觉。

　　② I got a good night's rest. I slept for 8 hours.

　　我昨晚睡了个好觉，连续睡了八小时。

　　③ Did you get a good night's sleep?

　　你昨晚睡得怎么样？

　　Sleep like a baby

　　睡得像个婴儿，睡得香

　　① I just got a new mattress. Now I sleep like a baby.

　　我刚买了个床垫，现在我睡得好香。

　　② I didn't hear any thunder. I slept like a baby last night.

　　我没听见打雷声，我睡得像个婴儿一样沉。

　　heavy sleeper

　　睡觉沉的人

　　① I'm a heavy sleeper. Nothing can wake me up.

　　我睡觉很沉，什么都吵不醒我。

　　② My husband's a heavy sleeper and usually falls asleep with the TV on.

　　我老公是个睡觉很沉的人，他通常电视开着都能睡着。

　　Sleep in

　　睡过头；晚起

　　① Tomorrow I have a day off so I'm gonna sleep in.

　　明天我休息，所以我要晚起。

　　② Sorry I'm late, I slept in. I really needed a good night's sleep.

　　不好意思，我晚了，我睡过头了，我真的很需要好好睡一觉。

　　Have a good dream

　　做了个好梦

　　Mindy had a good dream last night. She dreamt she got a promotion.

　　Mindy昨晚做了个好梦。她梦到她升职了。

　　Power nap

　　迅速的睡一觉补充能力

　　I'm gonna go take a power nap. Wake me up in 20 minutes.

　　我要去快速的打个盹，20分钟以后叫醒我。

　　Refreshed

　　神清气爽

　　① I woke up refreshed this morning. Probably because I went to bed early.

　　今天早上我起来很神清气爽，可能因为我昨天睡得比较早。

　　② That nap was just what I needed. Now I feel refreshed.

　　那个盹我打的真好，我现在感觉神清气爽。

　　Energized

　　充满精力

　　① I woke up energized this morning so I went for a jog.

　　今天早上我起来充满了精力，所以我去慢跑了。

　　② How was your sleep? Do you feel energized?

　　你昨晚睡得怎么样？有没有感觉充满精力？