I should sleep more.

我应该睡觉更多。

youdao

I think, on the one hand, we should get enough sleep, only in this way, we could have enough energy to study, on the other hand, we should do more exercise in order to keep fit.

我认为，一方面，我们应该得到足够的睡眠，只有这样，我们可以有足够的能量去学习，另一方面，为了保持健康我们应该多做运动。

youdao

I can't sleep so late in the evening and should eat more vegetable.

我晚上不能睡太晚，而且要多吃蔬菜。

youdao