我的名字叫陈紫萱。我来自705班。
My name is chen Zi Xuan.
I am from Grade seven Class five.
今天，我要帮妈妈做一顿午饭。
Today,I am going to help my mom cook a lunch.
首先,买一些食物。
First,buy some food.
当食物做好时,体会到了母亲的辛苦。
I experienced my mother's hard work when the food was ready.
白菜5元。青椒7元。黄瓜6元。番茄4元。鸡蛋两个二元。
5+7+6+4+2=24元。 24÷4=6元。