Tom's prediction that there would be an earthquake dismayed his friends.
A. evidence
B. prophecy
C. verification
D. reflection
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In order to encourage visits， companies always use hard-copy advertisements.
A. Right
B. Wrong
C. Not mentioned
What is the writer's attitude towards recycling？
A. Positive.
B. Negative.
Critical.
Doubtful
A big problem of solid waste disposal is that____。
A. solid waste are poisonous
B. it is difficult to find places to dispose of solid wastes
C. the disposal process is too backward
D. we don't have enough manpower to dispose of solid wastes.
Papousek noticed in his studies that a baby___．
A. would make learned responses when it saw the milk
B. would carry out learned movements when it had enough to drink
C. would continue the simple movements when it had enough to drink
D. would turn its head to right or left when it had enough to drink
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