The discovery was a major _______ for research workers.
A.break-in
B.breakout
C.break through
D.break down

The word “futility” could be best replaced by
A.advantage
B.importance
C.expense
D.uselessness

The word “perpetual” in paragraph3 is closest in meaning to
A.long-lasting
B.gradual
C.victorious
D.seasonal

Students should be encouraged to discuss critically about the information that they are given.
A.encouraged
B.about
C.the information
D.are given

The package containing books and records were delivered last week.
A.The package
B.containing
C.were
D.last week

Studying the science of logic is one way to cultivate one’s reason skills.
A.Studying
B.of
C.to cultivate
D.reason

What aspect of computer animation does the passage mainly discuss?
A.The production procession
B.The equipment needed
C.The high cost
D.The role of the artist

According to the passage, in computer-assisted animation the role of the computer is to draw the _________.
A.first frame
B.middle frames
C.last frame
D.entire sequences of frames

According to the passage, the frame buffers mentioned in the third paragraph are used to _________.
A.add color to the images
B.expose several frames at the same time
C.store individual images
D.create new frames

The word “captures” in the fourth paragraph is closest in meaning to _________.
A.separates
B.registers
C.describes
D.numbers