--- _______, Sonia. Is this your pencil case?        ---Yes, thank you.

A. Hello                  B. Hi            C. Excuse me  D. Good morning

________. Is this your pencil case?

A．Sorry             B．I’m sorry         C．Excuse me         D．Hello

根据括号内的要求完成句子，每空一词（含缩写）

1.Is Jenny your daughter?（作否定回答）

No, ___________   ______________.

2.I have three notebooks.（改为一般问句）

         you        three notebooks?

3.Those are oranges.（改为单数句）

__________ is __________ orange .

4.These are his pencil sharpeners.（改为否定句）

These  _________   ___________ his pencil sharpener.

5.My pencil case is in my backpack.（对划线部分提问）

                    your pencil case?

6.His balls are  black and white.   .（对划线部分提问）

___________  ___________  are his balls?

________. Is this your pencil case?

 ---Can I have a look at your pencil case ? ---Sure . _______ .