In the following sentence, which is the ultimate cause？Sally prepared extensively for a meeting with an important client, impressed the client, and therefore made a very large sale（）
A. Impressing the client
B. Making a very large sale
C. Preparing extensively for a meeting with an important client
D. Meeting with an important client
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Bound morphemes are those that_____（）
A. have to be used independently
B. can not be combined with other morphemes
C. can either be free or bound
D. have to be combined with other morphemes
The part of speech of the compounds is generally determined by the part of speech of_（）
A. the first element
B. the second element
C. either the first or the second element
D. both the first and the second elements
Which of the following are the management communication strategies（）
A. Communicator strategy
B. Audience strategy
C. Message strategy
D. Channel selection strategy
Which of the following communication channels does e-mail belong to（）
A. Written communication channel
B. Oral-only communication channel
C. Blended communication channel
D. Nonverbal communication channel
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