题目

What does Lucy mean?A. The film is wonderful. B. She missed the film. C. The film is boring. 答案：【答案】A【解析】W: I’m home, Dad.M: You’ve come back early, Lucy ? Isn’t the film good?W: Yes. You really can’t miss it.下列有关细胞内水的叙述中，错误的是       A.骨骼肌细胞中含量最高的化合物是水B.水参与许多生化反应过程C.干种子烘烤过程中散失的水分主要是结合水D.代谢旺盛的细胞中自由水比例下降