------- Gina , isn’t this book   ________ ?----- Yes , it used to belong to    ____  , but from now on it isn’t .

---How much rice is there in the bag? ----______.

----Whose model plane is it?    ----It’s ________. 

--How do you usually come to school, by bus or by bike?               --       . I walk.

—Why don't you eat more, Lily?—Sorry, mum. I can hardly eat _________. I am not feeling well today.