求英语达人,帮我出四道数学应用题（要英语形势表达）就像国外数学课本里的应用题,以生活中的数学为主题，最好就是那些超市里买东西啊，购物类型的应用题，比如：小明到超市里买笔

Question

求英语达人,帮我出四道数学应用题（要英语形势表达）就像国外数学课本里的应用题,
以生活中的数学为主题，最好就是那些超市里买东西啊，购物类型的应用题，比如：小明到超市里买笔记本，他有30元，每个笔记本3.5元，他买了7本，那么他还剩余多少钱。最主要是英语表达啊，

Answer 1

第一题就是你出的题,后面几道题我自己出的,不知道是否符合小学水平.答案在括号内.如再需要请百度hi我.
1.小明到超市里买笔记本,他有30元,每个笔记本3.5元,他买了7本,那么他还剩余多少钱?[答案：5.5元]
One：one day,Xiao Ming went to the supermarket to buy some notebooks,he had 30 yuan.he bought 7 books,3.5 yuan each notebook,so the rest money he had?
2.买10支铅笔要1.2元,买同样的铅笔32支,需要多少钱?【答案：3.84元】
Two:buying 10 pencils will cost 1.2 yuan ,now when you buy 32 the same type of pencils ,how much you will spend?
3.今年爸爸35岁,爸爸比儿子大26岁,那么明年儿子有多少岁?【答案：10岁】
Three：This year dad is 35,and dad is 26 years older than his son ,so how old is his son in the next year?
4.小明和小华参加赛跑比赛,小明每秒钟2米,小华每秒钟3米,小明比小华先跑了10秒钟,问小华追上小明需要多少秒?【答案：20秒】
Four:Xiao Ming and Xiao Hua take part in the race,Xiao Ming runs 2 meters per second,Xiao Hua runs 3 meters per second,Xiao Ming has runned 10 seconds before Xiao Hua starts to run,the question is how many seconds Xiao Hua costs to catch up with Xiao Ming?