We are kept ____ what is happening in the world by reading newspapers and watching TV.
A. to inform B. to be informed about
C. informing of D. informed of
She had just finished her homework her mother asked her to practice playing the piano yesterday.
A. when B. while C. after D. since
Home milk delivery has almost disappeared in China now, and gone with____ are milkmen.
A．which B．it C．what D．them
Sales director is a position ______communication ability is just as important as sales skills.
A. which B. that C. when D. where
In cities in China, ______ bus is ______ popular means of transportation.
A. a; the B. a; / C. the; a D. the; the
Mary worked here as a ______ secretary and ended up getting a full-time job with the company.
A. pessimistic B. temporary C. previous D. cautious
