at twenly years of age,the will reigns;at thirty,the wit and at forty the judgement怎么翻译

at twenly years of age,the will reigns;at thirty,the wit and at forty the judgement怎么翻译 Tina’s sister began to ride a bike to school ___________. A. when 6 years old B.at the age of 6 C. at the age of 6 years D. at 6 years old Thoer mountains will be full of trees_______(at,on,in)a few years' time The present value of $100 due in 5 years at a 3% discount rate.RT 英语翻译the average life expectancy of a new-born baby at only fourteen years Until a few years age,only boys could become students at the University of uritania They have been working ____ a teacher for 10 years. A. at B. in C. as D. of The girl goes to school____ A.at age of seven B.seven years C.when she seven D,seven years old该选哪个呢?为什么 有关计算present value的题目Compute the present value of a $100 investment made 6 months,5 years,and 10 years from now at 4 percent interest. We have stayed at this school for _____.Which of the following choices is wrongA.two and a half years B.two years and half a yearC.two years and half a year D.both A and B At the age of five years old RT no winter at the end of this years 什么 意思? 英语翻译At last,the brother who had drunk tea every day died at the age of 83,the other died a few years later. for many years,people enjoy buying a lot of things at different shops.for many years,people enjoyfor many years,people enjoy buying a lot of things at different shops.if you want to buy clothes at the shops,please read the following tips carefully,th He finished his school in 1992； he was ________ that year.A:fifteen years of ageB:at the age of fifteenC:fifteen years ageD:fifteen old答案写的是选择A 为什么呢 感觉 B也对的吗 My grandfather died _____.A.at the age of my 2.B.for 2 years .C.when l was 2 D.my age of 2 After three years of work and life in shanghai ,Carol is now ____the changeable weather.A responsible for B surprised at C proud of D used to We are looking at the palace ———five thousand years of history.A.of B.for C.with D.to