教师在指导幼儿小组活动前的分组过程中应注意分组要()、()、有层次。
参考答案:有特色、有变化
根据上下文补全对话内容
A: Have you (1)r__________ today's newspaper?
B: No, I haven't. (2)W__________ there any important news?
A: There's a (3)r__________ about the population of our country. It says we have got another 16,000,000 people this
year.
B: Oh, the population is growing faster and (4)f__________.
A: If the population goes on (5)g__________, it will be the (6)b__________ problem in our country.
B: Of course. The population of the babies born in one year in China is (7)a__________ as large as the population of
Australia.
A: I'm afraid there will be only (8)s__________ room for us some day.
B: But if every family has only (9)o__________ baby, things will turn (10)b__________.
正常尿液颜色呈()
A.黄褐色
B.棕红色
C.乳白色
D.淡黄色
E.黄绿色