Bob used to _______ a difficult person to get along with. But recently he has got used to_______ with others in a friendly way.
A. be, work B. be , working
C. being ,work D. being, working
A lot of things ________ in Oxfam shops, _________ books.
A. sell； including B. are sold； including
C. sell； include D. are sold； include
Jim’s father ________ to London last month. He ________ there three times.
A. went； has gone B. has gone； has been
C. went； has been D. has been； has gone
Many people do not realize the importance of health ________ they have fallen.
A. after B. while C. when D. until
Take care when you are driving , ________ in a summer storm like this.
A. recently B. especially
C. carelessly D. closely
The chief engineer of the high-speed railway ________ Shanghai to Beijing always devotes most of his time ________ his work.
A. connecting； to B. connects； to
C. connected； on D. connect； on
