He’s going to travel _________ the world .
| A．all of | B．through | C．all over | D．from |
— Have you seen______ pen? I left one here this morning.
— Is it___________ black one? I think I saw it somewhere.
| A．the; the | B．a; a | C．the; a | D．a; the |
Harry Potter is so
interesting a book that lots of teenagers like to read _
| A．it | B．this | C．that | D．one |
— Could you please pass me the book?
| A．Yes, I could | B．No, I couldn't |
| C．Sure. Here you are | D．No, that's no problem |
—Merry Christmas!
—_______.
| A．I’m very happy | B．It’s very kind of you |
| C．Thanks. The same to you | D．My pleasure |
The policeman caught the thief ______ has stolen Mr. Li’s computer.
| A．which | B．whose | C．whom | D．who |