句型变换,可别忘了找be动词帮忙噢.

句型变换,可别忘了找be动词帮忙噢.
开头是大写你们知道就行1.this is your handbag【变成一般疑问句,并作出肯定和否定的回答】
2.that‘s an umbrella.【变成否定句】
3.he's an engineer.【变成否定句】
4.it is my father's tie【变一般疑问句】
5.i am a mechanic【变成否定句】

1.Is this your handbag?
Yes,it is.
No,it isn't.
2.That isn't an umbrella.
3.He isn't an engineer.
4.Is it your father's tie?
5.I am not a mechanic.
加油,