When I said I liked my mother's new hat, it was a _______. I didn't want to upset her.
A.good lie
B.kind lie
C.white lie
D.black lie

Since the appearance of karaoke recorders, they_____-
A.have widely used
B.were widely used
C.have been widely used
D.are widely used

The reason why telecommuting has not become popular is that the employees ___________ .
A.feel that a work area in their home is away from the office.
B.are worried about the promotion if they are not seen at the office.
C.are ignorant of telecommuting.
D.need regular interaction with their families.

(27)
A.another
B.every
C.other
D.whole

(29)
A.aims
B.causes
C.purposes
D.reasons

(30)
A.analysis
B.attempt
C.experiment
D.event

(32)
A.discovery
B.education
C.experiment
D.research

How many Americans are involved in telecommuting ?
A.More than predicted in Business Week.
B.More than 8 million.
C.Fewer than last year.
D.Fewer than estimated in USA Today.

(33)
A.present
B.gift
C.prize
D.reward

(34)
A.At
B.In
C.On
D.For