be up and about again的用法和樣例：
例句
- I'll work hard to catch up after my illness.
我病好以后會(huì )努力趕上的。 - He is getting much better now and can get up and move about a bit.
他病好多了，現在能下地了。 - In a fortnight I shall be as right as nails.
兩周后我就會(huì )完全恢復健康。 - The sick child is gaining and will soon be well.
病孩正在好轉，并將很快恢復健康。
