Which of the following is NOT presented in your lecture as a guideline for ethical speechmaking？

Which of the following is NOT typically considered to be a guideline for ethical speechmaking?

A.Be honest in what you say.

B.Be well-informed about your subject.

C.Use sound evidence.

D.Employ reasoning that is above all persuasive.

A、A commencement address

B、A commemorative speech

C、A eulogy

D、An introduction

A、It is important to make sure that the audience of various backgrounds feel comfortable when hearing my speech.

B、Since every citizen has freedom of speech, it is okay to express myself in whatever way I want

C、Name-calling is necessary in any occasion.

D、It is not necessary to guarantee the validity of statistics since audience may not check it instantly.

A、Substituting false claims for evidence and inciting audience’s emotions.

B、Using sexist remarks in a speech.

C、Borrowing other people’s opinions without mentioning the source.

D、Embracing a certain value and respecting different choices.

A、Public speaking is just about selecting a topic, planning content, and speaking in public places.

B、The most important element of public speaking is the speaker.

C、We should be ethical speakers and never use public speaking to manipulate others.

D、A good speaker never feels nervous before making a speech.

E、Never record yourself or watch your video

As the report predicts, which of the following statements is NOT true?

A．12% of the bird species will disappear by 2032.

B．Thousands of plant species will disappear by 2032.

C．25% of the mammal species will no longer exist by 2032.

D．4% of the world's plant species will no longer exist by 2032.

As the report predicts, which of the following statements is NOT true?

A．12% of the bird species will disappear by 2032.

B．Thousands of plant species will disappear by 2032.

C．25% of the mammal species will no longer exist by 2032.

D．4% of the world's plant species will no longer exist by 2032.

A、Most companies compute the materials price variance when materials are used.

B、They calculate the materials quantity variance after materials are purchased in production.

C、Delaying the computation of the price variance until the materials are used would result in less timely variance reports.

D、Computing the price variance when the materials are purchased allows materials to be carried in the inventory accounts at their standard cost

A、Tell your audience how nervous you are.

B、Avoid making eye contact with the audience.

C、Focus on achieving perfection in your speech.

D、Visualize yourself giving a successful speech.

The commissioner of a professional sports league dictated that teams could not put players on the field who had a greater than 20 percent chance of suffering a career-ending spinal injury during competition. The commissioner justified this decision as a way to protect players from injury while protecting the league from lawsuits. Which of the following, if true, would most undermine the effectiveness of the commissioner's new policy?

A．Spinal injuries can result in paralysis, loss of fine motor skills, and even death.

B．The previous year, more than seven players in the league suffered career-ending spinal injuries.

C．The players' union agrees that the risk of injury is an inevitable part of playing the game at a professional level.

D．There is no scientifically valid method for determining the likelihood of any player suffering a career-ending spinal injury at any given time.

E．Players barred from playing because of this new regulation will be entitled to compensation for lost wages at a level determined by the commissioner's office.