I arrive at nine o’clock, teach until twelve thirty and then have a meal; that is my morning .
Ournew machines are much cheaper to run.
______ today, he would get there by Friday.
—Do you mind if I use your reference book? —No, ______.
I really don’t know______ Mary found her lost necklace that day.
The program “Master’s Lectures” of CCTV is both interesting and instructive. No wonder it_______ a large audience.