"Marcia, could you please_________my dog when I'm on vacation?" "Yes, sure. "A. look after B. look at C. look for
The boy felt very _______ and fell _______ as soon as he lay on the bed.
The little boy ________ his seat to an old lady on the crowded bus.
Li Ming , I have some good news you.
Uncle John promised to buy me ______ MP4 as my birthday present.
I had a bad cold. The doctor asked me ______ in bed for a good rest.