A teacher is having a Maths class.A two-year-old girl opens the door and comes inside.The girl's father tries to stop he
问题描述：
A teacher is having a Maths class.A two-year-old girl opens the door and comes inside.The girl's father tries to stop her.But the Maths teacher says,"For 20 years no one wants to come to my class by himself.This girl can stay here."
wei shen me zhe li yao yong "himself"?
dui bu qi da bu qi zi le
答
一位老师正在上数学课.一个二岁的女孩打开门进来.女孩的父亲试着阻止她.但是数学老师说,"20 年,没有人想要独自到我的班级.这一个女孩能在这里停留."
语法：现在进行时：一般指现在正在做的
构成:主语+be+动词ing〔现在分词〕形式
第一人称+am+v-ing
第二人称+are+v-ing
第三人称+is+v-ing
A two-year-old girl ＝the girl is two years old
一个2岁的女孩
因为“two years old”用来修饰"girl”,所以用连缀符号,并且是单数