精选优质文档-倾情为你奉上七年级英语一般疑问句及否定句专项练习一请将下列句子改为一般疑问句,并作出回答。1. I am a student. - - a student?2.She is a girl. - - - a girl?3.His first name is Tom. - - -name Tom?4. This is a ruler. - - a ruler?5. They are my parents. - - - parents?6. There is a book on the desk. - - a book on the desk?7.There are some dictionaries on the floor.- - - dictionaries on the floor?8. He can play the gu