Those who want to be an editor of English Weekly must be ______ carefulness, patience and
A. made up of
B. owned up
C. armed with
D. concentrated on
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Passive RFID tags chiefly consist of ______
A. scanning devices
B. radio waves
C. batteries
D. chips
Road conditions in this area had gone from bad to worse. Accidents had taken place ______
A. by the way
B. in a row
C. in the way
D. in a line
According to the passage, hammocks ______.
A. cannot be rolled up
B. are difficult to transport
C. are never brought to the plantations
D. can be kept dry while the ground is wet
According to the author, teenage rebellion ______.
A. may be a false belief
B. is common nowadays
C. existed only in the 1960s
D. resulted from changes in families
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