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It is not rare to see donation in the time of natural disasters and wars. And especially r
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听录音,回答以下问题:
A.The true value of Pablo Picasso.
B.The rare work discovered by an Indiana museum.
C.The way to keep a rare work by Pablo Picasso.
D.The dispute over a rare work by Picasso.
In the 1950s, classroom violence ______.
A.was something unheard of
B.was by no means a rare occurrence
C.attracted a lot of pubic attention
D.began to appear in analysts' data
The economic recession has meant that job ______ is a rare thing.[2006]
A.security
B.safety
C.protection
D.secureness
Why does the man think we still need zoos?
A.To display rare animals.
B.To prevent rare animals from extinction.
C.To provide weekend amusement for children.
D.To improve the environment.
A.rise
B.arise
C.raise
D.decrease
The bird watchers were on the ______ for the rare species.
A.alter
B.alert
C.alike
D.altar