The office phones are dirty and they _______ next week
—The Summer Palace is wonderful. Have you ever visited any other interesting places? —Yes. Also, we ________ to the Great Wall.
—Where are you going for your holiday? —Well, we ________ yet.
—When ________ you ________ to learn to skate? —Five years ago.
Hong Kong ________ to be a good place for eating today.
—Are you going to the party? —No, because I ________.