【正确答案】A: Personally speaking, three things are important when choosing a business course. The first is theinstructors. If there are excellent instructors giving this course, it will be attractive for sure. Everybodywants to learn from good tutors after all. Secondly, if the training course covers a wide range ofsubjects, it will be instructive for the trainees in different aspects. The more subjects are covered, the more knowledge we will acquire. Thirdly, I will select a training course, which is relevant to my presentjob．My work demands fresh minds and new skills. It couldn't be better if I got some detailed guidance to my job from this course.
B: The topic of the presentation is very important. If we choose a boring topic to talk about, we're facinga disastrous outcome. As long as you know what stuff the audience may hate to hear, never mention it. In order to choose the ideal topic, you should mark off your audience. A qualified presenter is good atmarking off different types of audience from their occupations and social status. Then he picks up hismethod accordingly in hopes of positive reactions. Now you have chosen an interesting topic and you canmark off your audience, but you are not a master yet before you can harness the rhythm at will. Don't babble to show off your eloquence. Pause from now and then, allowing your argument to sink in.