A. We have Science, PE and Art in the afternoon.

B. What lessons do we have today?  

C. What subjects do you like? 

D. How about you, Rose?

Anna: ____

Jack: We have Chinese, Maths, English and Music in the morning.

Rose: ____

Anna: I like English and Science. ____

Jack: I like Art and PE. ____

Rose: I like all the subjects.

读“发达国家和发展中国家城市人口比重变化曲线图”，回答：

生命虽短暂，蓝天永记载。2016年11月12日，空军歼—10女飞行员余旭，在飞行训练中不幸牺牲，因为能歌善舞，余旭被人们亲切地称为“金孔雀”，但为了能够在自己钟爱的蓝天上驾驶战鹰完成完美的空中之舞，余旭几乎放弃了所有自己的业余时间，全心投入到飞行之中，即使面临着飞行中的风险。余旭的行为（  ）

—I'm sorry I stepped outside for a smoke.I was very tired.

—There's no________for this while you are on duty.