1.Many customers accidentally ____ their warranty agreement  after they get

their new purchase home and then must call the factory for a replacement.

(A) discard     (B)disinfect    (C) disgrace   (D)disappoint

2.Guest rooms will be cleaned by our housekeeping staff when the rooms are

____ unless there is a sign on the dooor saying otherwise.

(A) unoccupied  (B)reserved   (C) rented   (D)cleaned

3. ____ the main competitor of Ryco Copporation has just opened 5 new

branches in the northeast region has affected the company's stock price.

(A) That  (B) what  (C) which  (D) while

4.The jude agreed (A)suspending the sentence  (B) against the defendant (C)

as long as  he entered a drug rehabitation  (D)program.

5.The (A) business plan (B)that it was supposed (C)to be presented today is

being revamped because the original numbers (D)we based it on were

wrong.