______ is a fact that English is being accepted as an international language.
Instead of blaming the child who had broken the vase, she gave him a ______ smile and let him go.
It is a fact that there is a ______ towards regional cooperation.
Teenagers are often treated like ______ bigger children, but they are old enough to be independent.
Nobody but doctors or nurses and those ______ by Dr Hu ______ to enter the patient’s room.
______ I am willing to help, I do not have much time available.