1.
All talking is barred during a classes.
上课时间禁止说话。
2.
This calendar incorporates the lecture schedule and the assignment schedule. Some lecture topics may have required more than one class session to cover.
这个课程表有上课时间表和作业时间表。一些课程主题可能需要超过一堂课的时间。
3.
Lessons begin at 7 a.m. on and after May 3.
五月三日起，上课时间改为上午七时开始。
4.
We should make good use of our time in class and concentrate on what the teacher says.
我们应该充分利用上课时间，集中精力听课。
5.
Notice for participants: the Timetable of classes has alternations this month.
★ 本月份课程有些许异动，请学员注意上课时间。
6.
I had not finished the composition when it was time for class .
我还没有做完作文上课时间就到了。
7.
The change in class time will do the students' harm.
上课时间的改变将对学生有害。
8.
Classes can be beguiled with interesting stories.
有趣的故事使上课时间过得很快。
9.
Kennst du die akademische Viertelstunde? Das heißt, die Vorlesung beginnt eine Viertelstunde später als angekündigt.
你知道“大学的一刻钟”吗？就是说，上课时间比预告的时间晚一刻钟。
10.
Sabbath-school hours were from nine to half-past ten;
主日学校的上课时间是从９点到１０点半；
11.
Public relations representative at Guangzhou Holiday Inn. Full-time in summers, part-time during school.
广州假日酒店公关代表。暑期全职，上课时间兼职。
12.
the morning session
上午的授课 (时间)
13.
Making full of time in class means we can spend less time after class.
充分利用上课霎时间意味着课外少花时间。
14.
There is another class at the same time I want to take.
另有一门我想修的课在同一时间上课。
15.
We have two lessons this morning, but there's some free time in between.
今天上午我们有两节课, 课间有些休息时间.
16.
During the break,the sportsground rang with happy shouts.
课间休息时,操场上回响着欢快的声音。
17.
During the break, the sportsground rang witn happy shouts.
课间休息时，操场上回响着欢快的叫声。
18.
You can't come into this room while we are having a lesson.
当我们上课时，你不能进这个房间。