Where is Mr Green now ? I haven’t seen him for a few days .-He _____ to Hong Kong .

________ yogurt do you need?-Three cups.[ ]

Miss Gu teaches ______ English this term. We love ______ very much..

Let’s go hiking _____ staying at home, shall we?—A good idea. [ ]

Mary told me her brother had arrived _______ Kunming. [ ]