a positive outlook的用法和样例：
- How can you manage to do it if you don't have a positive outlook?
- Happiness doesn't always go with money. More often than not, it goes hand in hand with a positive outlook on life.
- More Taiwan manufacturers have a positive outlook for the manufacturing sector over the next six months.
- To discuss this problem, we must know the value of the human beings of wisdom and set up a positive outlook on life.
- I believe their is a positive outlook on life and values, is a rational attitude.