社会主义精神文明建设必须坚持的“双百”方针是什么?
参考答案:
百花齐放、百家争鸣
— I've got something weighing on my mind at the moment. Could you give me some advice?
— ______. Tell me all about it and I'll do what I can. [ ]
A. Never mind
B. No way
C. No problem
D. Forget it
下列关于抽样检测某袋种子的发芽率的做法,你认同的是( )
A.选用三五粒种子即可
B.尽量挑选个大的种子
C.随机抽取少量种子作样本,设置重复组,取平均值作测定结果
D.整袋种子都用上