—When did you come back?
—Half an hour ago. You ____ to music.
| A．have been listening | B．were listening |
| C．had listened | D．listened |
Little ______ that we were watching his every move, so he seemed to be going his own way in this business.
| A．he realized | B．he didn’t realize |
| C．didn’t he realize | D．did he realize |
. —Have you heard the latest news?—No, What __________?
| A．is it | B．is there | C．are they | D．are those |
Jim sold most of his things. He has hardly __________ left in the house.
| A．anything | B．everything | C．nothing | D．something |
— He got his first book published. It turned out to be a bestseller.— When was __________?
—__________ was in 2000 when he was still in college.
| A．that; This | B．this; It | C．it; This | D．that; It |
Little joy can equal __________ of a surprising ending when you read stories.
| A．that | B．those | C．any | D．some |