（2014四川南允）34. Carmen likes musicians who ________ different kinds of music.
A. plays B. play C. is playing D. was playing
B
（2014四川南允）35. I don’t know if Tom ________ here tomorrow. If he ________, I’ll call you.
A. comes; comes B. will come; will come C. comes; will come D. will come; comes
D
【2014云南】30. If there _________ no buying and selling of animals, there will be no killing in nature.
A. is B. will be C. has D. will have
30. A
（2014天津）27. Robots _____more heavy work for us in the future.
A. will do B. did C. have done D. were doing
27. A
