题目

My name is Julia. I’m an American girl. Now I’m in Changchun, Jilin with family. We all like Chinese food. For breakfast, my parents ask my two brothers and me to have eggs and milk. After that, my mother always gives us some apples. My brothers and I don’t have lunch at home. We have it at school with our classmates. For lunch, I always have rice and vegetables. After school, I like to play volleyball with my friends. Then I go home and have dinner at 6:30 p.m. We usually have vegetables and porridge. After dinner, we always have some fruit. We think it is good for our health.【1】Whe下列粒子半径的比较中，正确的是（ ）A．Na+＞NaB．Cl-＞ClC．Ca2+＞Cl-D．Mg＞Na