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By saying "each meeting was packed" (Line 4, Para. 6) the author means that
A. the supreme court was authoritative
B. the BIO was a powerful organization
C. gene patenting was a great concern
D. lawyers were keen to attend conventions
The author suggests that our perception of children's psychological development was much influenced by .
A. the marketing of products for children
B. the observation of children's nature
C. researches into children's behavior
D. studies of childhood consumption
By saying "to find silver linings" (Line l,Para. 2) the author suggest that the jobless try to______.
A. seek subsidies from the government
B. explore reasons for the unemployment
C. make profits from the troubled economy
D. look on the bright side of the recession
We may learn from Paragraph 4 that department stores were advised to______.
A. focus on infant wear and older kids' clothes
B. attach equal importance to different genders
C. classify consumers into smaller groups
D. create some common shoppers' terms
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