颈静脉怒张见于（)。A．胸腔积液B．高血压C．右心功能不全D．主动脉瓣关闭不全E．甲状腺功能亢进症

What is NOT regarded as a way to achieve vividness in public speaking？

A.Rhythm

B.Imagery

C.none of the above

D.Articulation

A、Audience

B、Speaker

C、Pronunciation

D、Public speaking skills

A、One research

B、Primary research

C、Two research

D、Secondary research

A、Descriptive and Interpretive.

B、Descriptive and informative.

C、Informative and objective.

D、Interpretive and objective.

A、To enlighten

B、To share

C、To influence

D、To motivate

The primary goal of Informative Speaking is______.

A．to let audience learn something

B．to influence what an audience thinks or does

C．to take precautions against counterpersuasion

D．to motivate an audience to act

A、Traditional ads

B、Modern ads

C、Future ads

D、Public service ads

A、Public speaking is more intentional than conversation.

B、Public speaking is less interactive than conversations.

C、Public speaking is more formal than conversations.

D、Public speaking is more interactive than conversations.

A、Learning public speaking can make you braver and more confident

B、Public speaking will make you smarter

C、Learning public speaking will make you more critical and more independent

D、Public speaking is very useful in our daily life