- 1.Generally speaking, a pie graph should have no more than（）segments.2.What is the essence of informative speaking?3.Impromptu speaking gives more precise control over thought and language than speaking from memory.4.In public speaking, people who speak at a moderate rate are usually easy to follow for the audience.5.Public speaking storytelling can be seen as the art of verbally conveying events in words, images and sounds.6.The use of public speaking for conveying message and ideas is only applied by people from certain occupations.7.Public speaking is more than delivering information.8.（）.Speaking more is harmful to improve listening.9.According to Speaker 7, speaking good English can make you more （） in your work.10.He was speaking so fast（）we could hardly follow him.11.Her English is excellent because she has been speaking since she（）a girl of twelve.12.Generally speaking, people pay （） of the total price of the service in America.13.Generally speaking, a pie graph should have no more than （） segments.14.Speaking style refers to the type of （） a speaker uses, and the effect it creates.15.Generally speaking, how many parts does a paragraph include? What are they?16.Generally speaking, a body paragraph includes （）.17.Generally speaking, what is a well-organized essay made up of?18.Generally speaking，the blind are to light.19.Generally speaking, further orders will follow if the trial order proves satisfactory to both parties.20.You can judge the topic in speaking competition.