It -(be)time to begi our class.

It''s time to starts our class.

\u5f00\u59cb\u4e0a\u8bfe\u7684\u65f6\u95f4\u5230\u4e86.
Now start to class.

It's time for us to have English class.

it is time to begin our class.
直译的话就是：是时候开始上课了。
希望能够帮助到您！

扩展阅读：its time for bed ... that can t be the time ... its high time that ... time c++ ... the one ... struct tm ... it s all right ... titanium mesh ti7 ... don t be late next time ...