单项选择题

A．Computers can bring financial problems.
B．Computers can bring unemployment.
C．Computers can be very useful in families.
D．Computerized robots can take over some unpleasant jobs.
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单项选择题
A．They want to go downtown.B．He wants to go to the park, but she doesn’t.C．He doesn’t know where to park the car.D．He wants to find out where the park is.
A．They want to go downtown.
B．He wants to go to the park, but she doesn’t.
C．He doesn’t know where to park the car.
D．He wants to find out where the park is.
单项选择题
A．Nineteen million dollars,B．Thirty- two million dollars.C．Thirty - seven million dollars.D．Forty - two million dollars.
A．Nineteen million dollars,
B．Thirty- two million dollars.
C．Thirty - seven million dollars.
D．Forty - two million dollars.
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