A:
B:
C:
D:
─ Tom Cruise will come to China for his new film Mission Impossible 5.
─ great surprise he gave his fans!
以下各种单色光中,属于三原色光之一的是( )
历史上的许多革命和改革深刻影响人类历史发展的进程。判断下面说法是否正确