A. Red is my favourite colour.
B. What time does the party begin?
C. That sounds interesting.
D. It's on 5th January.
E. Can you come to my birthday party, Linda?
Peter: ____
Linda: Sure. When's your birthday?
Linda: ____
Peter: It begins at half past six in the evening.
Linda: OK.
Peter: Please bring some red things to the party. It's a "red party". ____Linda: A “red party”？ ____ I can't wait.
请选出下列加横线字注音全都正确的一项（ ）
锶元素的粒子结构示意图和在元素周期表中显示的信息如图所示：
①酒精脱色②清水冲洗③局部遮光处理④暗处理⑤漂洗加碘液⑥观察．
