which one is not the psychological factors()?
A.attitudes
B.beliefs
C.characters
D.thinking
A.attitudes
B.beliefs
C.characters
D.thinking
A.them
B.that
C.which
D.those
Which one is NOT the objective description of Hugh Barnes?
A.He was very brave, persistent and ambitious.
B.He did not blindly worship the authorities.
C.He was down to earth and tried to be objective.
D.He devoted himself to his work, but was liable to fishing for fame and money.
此题为判断题(对,错)。
A.Facilitator of students’ learning
B.Manager of classroom activities
C.Advisor
D.Sole communicator
A.Language is just for communication.
B.Language is one of many ways in which we experience the worl
C.Language is a sign system.
D.Language is arbitrary and conventional.
A.Data content and backup
B.Integrity and security of data
C.Authentication of user access
D.Classification of data elements
A.Brute force
B.Man-in-the-middle
C.Traffic analysis
D.Replay