I think _______ is meaningful to help other people.
_______ is said that _______ tourists visit the park every day .
When I was at the college , I _______ up early to do some body building exercise .
--- Did you see a girl in yellow pass by just now? --- No, sir. I ________ a magazine.
--I’m worried about tomorrow’s math exam. -- ______ . I’m sure you will make it.
Though Lin Tao’s parents work in another city, he can ______ himself.