—Where's the cake I made this morning? —We          it, mom. Can you make another one for me?

—I wonder if you ____ a picnic tomorrow.—Yes. But if it ___, we’ll visit the museum instead.

— Do you know what Millie and Andy were doing at 8 o’clock yesterday?—Yes.While Millie ______ TV, Andy ______ a book in the bedroom.

There is a big bank near my home and it  three years ago.

— Would you like _______ the Wutong Mountain tomorrow?— If my mother _______ . I will go with you.