What does the fresh juice contain?— ________of the juice ________ orange. It’s very pure.

I think it’s going to be an argument.（争论）—Yes, it could be.—I wonder ______we can do .

Two tickets to Guilin, please.–Only one ticket left. Would you like _______?

________ the small town is!— Yes, it is more beautiful than ________ town that I visited last year.

_______ can a tiger weigh, do you know? — Yes, I know that a big one can weigh over 300 kilos.