Mr. Black ________ Shanghai in a few days. Do you know when the earliest plane ________ on Sunday？
A. leaves; takes off B. is leaving; takes off
C. is leaving; is taking off D. leaves; is taking off
Yesterday we went to visit the farm ________ my father used to work for nearly ten years.
A. in which B. that C. where D. which
Every time ________ they met, they would talk several hours together about the persons and things ________ they remembered in the middle school.
A. that; who and which B. when; which
C. which; / D. /; that
Unless you change your ________ towards your studies, you won’t make any progress, I believe.
A. point B. idea C. sight D. attitude
He has given me so much help that I really wanted to do something for him ________.
A. in return B. by turns C. in turn D. in case
Mr. Li is absent today. What do you consider ________ to him?
A. happens B. is happened C. happening D. has happened
