1.
You should have known that you are not allowed to sleep in class.
你应该知道,上课睡觉是不允许的.
2.
Analysis and Possible Suggestions on Vocational High School Students Sleeping in Class;
中职学生上课睡觉的根源分析及其对策
3.
High school students often study late into the night, so it is usual for some of them to fall asleep in class.
不少高中生都学习到很晚，所以经常会出现学生上课睡觉的情况。
4.
She is very lazy. She likes to sleep. She is always sleeping in class.
她非常懒,她喜欢睡觉,她老是在课堂上睡觉。
5.
Go to bed, go to bed.
上床睡觉，上床睡觉。
6.
Dick:Dad,I had a long sleep in class today.
迪克：爸爸，我今天在课堂上睡了个好觉。
7.
"I've got to go to bed."
“我得上床睡觉了。”
8.
maybe you fall asleep in class because of uncorrected astigmatism.
也许你在课堂上睡觉是因为你的眼睛散光。
9.
I was sorely tempted to miss class and sleep in instead.
我极想翘课去睡觉。
10.
He doesn't have many friends and sometimes sleeps in class. He is tardy and could become a problem."
他朋友不多，上课有时睡觉，做事拖杳，将来会是个难管教的孩子。”
11.
It is time for me to go to bed.
是我上床睡觉的时间了。
12.
What time do you go to bed?
你什么时间上床睡觉?
13.
The woodcutter can't sleep at night.
樵夫晚上睡不着觉，
14.
See that the door is locked before you go to bed.
睡觉前切记把门锁上。
15.
that, before lying down in their beds,
在床上躺下睡觉之前，
16.
I went to bed too late last night.
我昨晚很晚才上床睡觉。
17.
They always resisted going to bed,
他们总是不肯上床睡觉，
18.
Let's turn in for the night.
天晚了，上床睡觉吧。