While she_____ on the phone, a man walked into her room.
There is ___ orange in the bottle.
—I’d like you to tell me something about Shen Nongjia. —I’m sorry, but neither Jack nor I ____ there.
—Do you know who took the students to the old people’s home, Tony? —Well, Mr. Smith _______.
—Look at these stamps. I them for five years. —Wow, they are wonderful. A. kept B. have kept C. have bought
—What did you do last night? —I _________TV and read books. A. watch B. watched C. have watched