–Your mother’s never seen a 3D film at the cinema, has she?--____, but only once.
-Is that your best friend Kitty?- No, it _________ be her. She flew to Singapore yesterday.
That’s very kind _________you _________me.
–Peter has good grades in all his subjects, but he never shows off.–I agree. He is very _________.
– What do you think of ____________ 2013Asian Youth Games? - I should say it was ________ success.
—I am told to get there before seven tomorrow. —Well, you ______ to catch the first early bus.