句型转换。每空一词。(共5 小题，每小题1分，满分5分)
Her pencil is green. (对划线部分提问
_________ _________ is her pencil?
This is her ruler. ( 改为一般疑问句)
her ruler ?
Is that a ring? (作否定回答)
No, _____ _________.
His phone number is 5156879（划线提问）
________  _______  his phone number?
The books are under the table ( 划线提问 ）
the books ?