classes begin at的意思|示意

Shanghai introduced a similar rule at the end of last year ordering primary schools not to start classes before 8:15 am, while secondary schools should not begin lessons before 8 am.

上海则在去年制定了类似的政策，要求小学开课时间不得早于8：15，中学开课时间不得早于8点。

The Obama family will settle into an exclusive hotel near the White House in time for the couple's daughters, Malia and Sasha, to begin classes at a private school on Monday.

欧巴马一家将在靠近白宫的一个专用旅馆住下，以便及时让他们的女儿星期一开始在一傢私立学校上课。

It is also being pragmatic about language skills: trainee teachers can begin preparing for classes with the help of Arabic interpreters, while learning Swedish at the same time.

关于语言技能也正变得实用：见习教师可以在学习瑞典语的同时，在阿拉伯口译员的帮助下开始备课了。

Her classes begin at 8 am, 4 lesson on that afternoon 3 class …

她8点开始上课，上午上4节课，下午上3节课这句话用英文怎么说。

We begin classes at 8:00.

我们在八点开始上课。

Classes begin at half past eight.

八点半开始上课。