They christened their second child Maria.他们把第二个孩子命名为玛丽亚。We had a tiny little room which was christened Hades.我们有一个非常小的房间，取名哈得斯。She was born in March and christened in June...她3月出生，6月受洗。The child was christened Mary.这孩子受洗...
Subtract four from nine and you have five.九减四得五.The little girl has begun to learn to add and subtract.这小女孩已在学做加减法了.If you subtract 6 from 9, you will have 3.九减六等于三....
总的来说，当今的老年人依然相对贫困。As a group, today's old people are still relatively deprived.我们通常以为被拦路抢劫的受害者是老年人。We usually think of a victim of mugging as being someone elderly.越来越多老年人的资金全让房子给套牢了。More and more old people have ca...