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          General Questions
 


Question1: Cellular phone connects the network _____.
A. by wire
B. by radio waves 
C. by transmitter

Question2: When you make a cellular telephone call, _____ is necessary.

A. a receiver
B. a transmitter
C. an antenna

Question3: When a person in a moving car uses a cellular telephone, __________.

A. his call is often interrupted
B. he cannot put through his call
C. his call isn't disturbed

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