单项选择题

Questions 14-16 are based on the following dialogue. You now have 15 seconds to read questions 14-16. When did the person suffer from the computer related disease

A．At the age of 7.
B．At the age of 8.
C．At the age of 9.
D．At the age of 18.
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单项选择题
A．systemB．shockC．deviceD．operation
A．system
B．shock
C．device
D．operation
单项选择题
The Supreme Court rejected the Agricultural Adjustment Act because it believed that the Act ______.
A．might cause greater scarcity of farm products
B．didn' t give the Secretary of Agriculture enough power
C．would benefit neither the government not the farmers
D．benefited one group of citizens at the expense of others
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