1·I was late for a class.
我上课迟到了。
—— 《牛津词典》
2·It's a class move, allowing new and old to blend seamlessly.
这是一次班级活动，让新老同学亲密无间地融合在一起。
—— 《柯林斯英汉双解大词典》
3·He had to spend about six months in a class with younger students.
他不得不在一个比他小的学生的班上呆了大约六个月。
—— 《柯林斯英汉双解大词典》
4·The girls in a class tend to have a civilizing influence on the boys.
班上的女生往往能让男生文雅起来。
—— 《牛津词典》
5·He'd never been in a class before and he was not even sure that he should have been teaching.
他以前从未讲过课，他甚至不能确定自己是否应当从事教学。
—— 《柯林斯英汉双解大词典》
6·We have a class on Thursday.
我们周四有一节课。
7·She teaches a class of 35 pupils.
她任教的班有35个小学生。
8·Let's have a class party.
让我们举行一场班级聚会。
9·Today I have a class.
今天我有一节课。
10·Now you can try to edit a class activity.
现在你可以尝试一下编辑课堂活动。