A：y=0.12x，x＞0
B：y=60﹣0.12x，x＞0
C：y=0.12x，0≤x≤500
D：y=60﹣0.12x，0≤x≤500
A. You're welcome.
B. What shape would you like?
C. I'd like some cherries, too.
D. What kind of pudding would you like?
E. Yes. I want to buy a pudding.
A: Can I help you?
B:____
A:____
B: I'd like a chocolate pudding.
B: I'd like a heart-shaped pudding.
A: Anything else?
B:____How much are they?
A: 70 yuan.
B: Here is the money.
A: Thank you.
小小书法家（看拼音，写汉字）
yè
lán
lù lù
____窝
贪____
饥肠____
guì
chēng
衣____
____伞
小丽放学回家晚了，爸爸很生气地教训了她，她觉得爸爸不爱她。（ ）
