句型 1.They are on the chair 2.These are my frnends9（一般疑问句） 3.Those are my pencil
问题描述：
句型 1.They are on the chair 2.These are my frnends9（一般疑问句） 3.Those are my pencil
答
都改一般问句？？
1，Are they on the chair?
2, Are these your friends?
3, Are those your pencils?
答
1. Are they on the chair?
2. Are these your friends?
3. Are those your pencils?
答
Are they on the chair .
Are these your frnends .
Are those your pencil