The doctor said there was ______ with her, but she could not help worrying.
----Do yon have a minute? I’ ve got something to tell you. -----0K.______you make it short.
Scientists are convinced--- the positive effect of laughter___ physical and mental health.
---I think he is taking all active Dan in social work. ---I agree with you ________ .
The news of the mayor’s coming to our school for a visit was ____ on the radio yesterday.
The practice of hanging clothes across the street is a common_____ in many parts of the city.