---Hey, Tom. Let’s go swimming.---Just a moment. I ______ a message.
-- I haven’t seen your sister for a long time. – She _______ Beijing on business for a month.
-- Let’s go dancing tonight.—Sorry, I ______. I have to go to a meeting.
-- Are you feeling ______ now? -- Yes, the medicine works. Thank you.
This is an empty bottle. Could you give me ______ full one?
—Do you knowtomorrow? —David? Never! He hates outdoor activities.