—I'm sorry to have kept you waiting.—Oh, not at all. I ________here only a few minutes.
In the middle of the room stands a__________ table.
Enough sleep is good for health. If you______ for your favorite TV programs, you will feel sleepy.
―Did you have a sound sleep last night? ―Yes, never slept________.
Ten years_______ since my uncle ________ to Ningbo.
They will leave for Paris _____ three o’clock in the afternoon and we’ll fly to London _______ a few weeks.