题目内容：

用特殊疑问词或词组填空

1.—________do the children go to school?

—By bus or on foot.

2.—____________does it take you to get home from work every day?

—About twenty minutes.

3.—____________is it from your uncle's home to your grandma's?

—It's about three kilometers.

4.—________is twenty and fifty?

—It's seventy.

5.—I walk to school.________about you，Jane?

—I ride my bike.