1.我们去户外散步好吗?
Shall we (go) (out) (for) (walk) in the open air?
2.你一定要好好照顾自己,保持身体健康.
You must (take) good (care) (of) yourself and keep (health).
3.昨天上午她感到虚弱不舒服,不想吃午饭.
She didn't feel well yesterday morning.She didn't (feel) (like) having lunch.
4.我们要设法不让风把这这些沙吹起.
We must try to (prevent) the wind (from) blowing the sand away.
5.我们应该保持我们的校园干净.
We (shall) (keep) (our) (campus) (clean).
6.去动物园是一个好主意.
It's (a) (good) (idea) (to) (go) to the zoo.
7.他应该多喝水.
He (should) (drink) (much) (water).
8.你的手怎么了?
(What's) (wrong) (with) (your) (hand)?