With the help of the computer, information can ____every corner of the world swiftly.

　A. get　　 B. reach　    C. arrive　    D. return

选出不同类型的一项。　　　

　　　A. pen                    B. ruler                   C. pencil            D. quilt

---Why can’t I park my bike here ?  ----_______________.

A. Great!　　    B. Oh, I see.　　    C. Let’s go.       D. Look at the sign!

How can you study in the living room when other people are watching TV?

  I think you need a 　　　 place.

  (A) cleaner   (B) quieter        (C) safer   (D) smaller