The children are supposed to be at school by 8.45 a.m.

孩子们应该在早上8:45之前到校

How meets down my road to be supposed to walk? How can nobody teach me.

接下来我的路该怎么走？怎么没有人能教我一下。

If you were a lemon, you would not be supposed to dwell on the sweetness of watermelon.

如果你是一只柠檬，就不该老是盯着西瓜的甜。

I will be supposed to take another flight from NY to Arizona on Friday after farewell party.

在周五的告别晚会后我就会飞机离开纽约去亚利桑那。

Therefore in implements the multimedia teaching in the process to be supposed to pay attention to some questions.

所以在实施多媒体教学的过程中应该注意一些问题。

It tells us to be supposed to maintain the innocent childlike innocence, selfless dauntless, dares to tell the truth.

它告诉我们应该保持天真烂漫的童心、无私无畏，敢于说真话。