A:每种原子处在不同温度下发光的线状谱不同
B:每种原子处在不同的物质中的线状谱不同
C:每种原子在任何条件下发光的线状谱都相同
D:两种不同的原子发光的线状谱可能相同
阅读短文,从A、B、C、D四个选项中,选出可以填入空白处的正确答案。 Look at this picture. It is 1 nice classroom. In the picture, you can see a teacher's 2 on his desk. It's a Chinese book. Eight desks and eight chairs in the room. You can see a girl and 3 boys. The girl's 4 is Julia. She is eleven. The boy 5 a black hat is Tom. The other boy is Tony. They 6 the same coats and they are the same age. I 7 they are twins. Tom is a 8 boy. A book is in his hand. You 9 see the teacher . 10 is the teacher? He is taking the photo
直接写得数:
0×27=____
25×3×4=____
500×60=____
240×3=____
30×6=____
35×2×5=____
12×30=____
900÷30=____
24×5=____
19+12+38=____
1000﹣667=____
4×12=____
依法治国要恪守以民为本、立法为民理念,使每一项立法都符合宪法精神、反映人民意愿、得到人民拥护。这给我们的启示是( )
①价值判断和价值选择具有阶级性,会因人而异
②正确的价值判断和价值选择要自觉站在最广大人民的立场上
③价值观对社会发展和个人成长具有导向作用
④人民群众是历史的创造者,要坚持群众观点和群众路线