【单选题】毛泽东思想被确立为党的指导思想是在下列哪一次会议上?
【单选题】Task 2 Directions: This task is the same as Task 1. The 5 questions or unfinished statements are numbered 41 through 45. Charles R. Drew was a medical student at Columbia University in New York. Befor...
A.
A place where blood is stored.
B.
A place where blood is sold.
C.
A place where blood is borrowed.
D.
A place where you can use blood.
【判断题】肾上腺是家禽重要的光感受器,调节家禽的生长、性腺发育及产蛋性能。
【单选题】毛泽东思想被确立为党的指导思想是在哪一次会议上?