Time goes by so fast . We must never miss the chance to show love for our parents and make them _____ how much they mean to us .
We knock _____people’s doors, and they usually give us some candy _____ a treat. A. on, to B, at, to C. on, as D. on, on
---- Can I have ________ cakes, please?---- Sorry, I don’t have ______ cakes in the fridge.
---Can I ________ your pen?----- _________________________.
Sorry, I don’t know the answer _______ the question_______ it is too hard.
Can you help me dress up _______ Snow White.