问题
句型转换
句型转换。
①That is a book. （改为一般疑问句并作否定回答）
— _____ _____ a book?
一 _____， _____ _____ .
②This is my dictionary. （改为一般疑问句并作肯定回答）
— ____ _____ _____ dictionary?
— _____ ,_____ _____.
③That's an English book. （对画线部分提问）
_____ _____ _____?
④Is this her pen?（改为陈述句）
_____ _____ _____ _____.
答案
①Is that; No; it isn't
②Is this your;Yes; it is
③What is that
④This is her pen