This is a computer. (对划线部分提问)

________ ________?

The dictionary cost me fifty Yuan.(改为同义句)

I _________ the dictionary ________fifty Yuan.

This red bicycle must be Mary's. (对画线部分提问)

________ _________ she is red bicycle?

This French book must be Ming's. (变为否定句)

This French book _________ be Ming's.

I believe that Larry is allowed to perform a play for the old people.(改为否定句)

I _______ believe that Larry ________ allowed to perform a play for the old people.

　　You can enjoy your meal on a bench in the park. (改为同义句)

　　You can ________ a meal on a bench in the park.

There are books in the bookcase.（就画线部分提问）

________ in the bookcase?

That is his dictionary.（就画线部分提问）

_____ _____ that?

My name is Bob.（就画线部分提问）

________ ________ your name?