Pain is now considered the fifth _____sign, as important as blood pressure, temperature , breathing rate and pulse in determining a person’s health.
She’s tired of acting, and she _______ changing for a new job, but she hasn’t made up her mind yet.
Though she was young,she________ her most time_______ the children in remote areas.
Since you are in a hurry, why not_______ for a taxi_______ stay here to wait for the bus?
—Is it OK if I have another cup of coffee? —Of course,___________ .
After________ by the police for several days, the robber had to give in.