英语句子改成疑问句和否定句,

问题描述:

英语句子改成疑问句和否定句,
My litte ststen stu ina shooj.
Jane often helps me with my English.
They speak English after ciass.
They're my gradperents.
The girl in redis red is my sister.
要疑问句和否定句,

放心,肯定全部正确Does your little sister study in a school?My little doesn't study in a school.Does Jane often help you with your English?Jane doesn't often help me with my English.Do they speak Engli...