—May I speak to Mr Wang, please?—Sorry, he is not in. Can I take a (an) _______ for you?
Frank thinks math is easy, ______ I think it’s difficult.
--- Happy birthday! --- ______.
--- When is ______ birthday? --- His birthday is ______ August.
--- What about ______ bread? --- OK.
I don’t eat ice-cream. I don’t want ______.