Mr. Brown is from England. He and his wife（妻子）are teachers . They teach English in Shanghai. They have a son and a daughter. They are John and Lucy. John is a middle school student, but Lucy is not. She is only six.
They have two bikes. One is big, and the other is small. The big bike is for John. The small one is for Lucy.
On Sundays, sometimes they are at home, sometimes they go to the parks. They like China. They have a lot of Chinese friends.
根据短文内容判断正误，正确的写T，错误的写F。
Mr. Brown and Mrs. Brown are English teachers.
They have a son and a daughter .
John isn’t a student because he is only six years old .
The small bike is for John , and the big one is for his sister .
They have many friends in China .