What is the passage mainly about？
A. Traditional cartoons on display.
B. 500 cartoon films on show.
C. Animated cartoons on display.
D. 500 cartoons on display.
It ean be inferred from this passage that ______.
A. blew York City is the symbol of Ameriea
B. Washington D.C. is the capital city of the United States
C. New York City is not America
D. Queens is part of New York City
By time new doctors get a job and try to finish their theses in spare time,_____.
A. most of them died of some sickness
B. their holidays and evenings have been ruined by their jobs
C. most of them are completely tired of the narrowly defined subject
D. most of their grants run out
What's the percentage (百分数) of people living in towns now？
A. One-third.
B. Smaller than one-fourth.
C. Larger than three-fourths.
D. Smaller than three-fourths.
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