He was elevated to the post of prime minister. He was elevated to the post of prime minister.A.pulled B.promoted C.lifted D.tre 分类:初级护师 题型:单选题 查看答案
The curious LooKs from the strangers around her made her fee The curious LooKs from the strangers around her made her feel uneasy.A.different 分类:初级护师 题型:单选题 查看答案
酶活性测定的反应体系的叙述正确的是( ) 酶活性测定的反应体系的叙述正确的是( )A.底物浓度与酶促反应速度呈直线函数关系 B.温育时间必须在120分钟以上 C.反应体系中不应该用缓冲溶液 D.在0~4 分类:初级护师 题型:单选题 查看答案