71. Such a small man can’t _____ reach the balloon one metre higher than he.
With my money ________, I went back home.
--- People should spare no efforts to protect the environment. --- ________. Air pollution does harm to our health.
---Have you got everything ready for ___ concert? ---Yes, all is in ___ place.
It’s such a good place___ everyone wants to go and visit ___ it is well-known all over the world.
Miss Li ___as a secretary for five years in the company, and now she is general manager of it.