_________(49)
A.worked
B.thought
C.turned
D.carried

_________(50)
A.make
B.force
C.push
D.keep

_________(52)
A.means
B.asks
C.brings
D.causes

Why does the author mention "artistic, political, or pedagogic communication" in line 14-15?
A.As examples of public performance
B.As examples of basic styles of communication
C.To contrast them to singing
D.To introduce the idea of self-image

The word "Here" in line 9 refers to……………
A.interpersonal interactions
B.the tone
C.ideas and feelings
D.words chosen

What does the author mean by staring that, "At interpersonal levels, tone may reflect ideas and feelings over and above the words chosen" in lines 8- 9?
A.Feelings are expressed with different words than ideas are.
B.The tone of voice can carry information beyond the meaning of words
C.A high tone of voice reflects an emotional communication.
D.Feelings are more difficult to express than ideas.

Identify the error in each of the following sentences.
The baby laughed happy as she played with her toys.
A.The
B.happy
C.played with
D.toys

Identify the error in each of the following sentences.
Many tourists enjoying Vietnamese festivals although they do not understand Vietnamese culture very much.
A.enjoying
B.although
C.do not understand
D.culture

According to the passage, an exuberant tone of voice may be an indication of a person's………
A.general physical health
B.personality
C.ability to communicate
D.vocal quality

According to the passage, an overconfident front may hide…………
A.hostility
B.shyness
C.friendliness
D.strength