请用完整的句子列出讲稿主体中的要点。 用英文回答。 参考：第七章P89-96 及十三章的例子。 ------------------------------------------- 评分标准： 你喜欢ta讲稿主体部分的要点组织方式和写法吗？ 参考下面的清单（即课本P94页清单）， ta的要点组织方式和写法是否有助于ta达到演讲目标？ Are my main points organized according to one of the following methods of organization? 组织要点时，是否用到了以下某种顺序：时间顺序，空间顺序，话题顺序，因果顺序？ Does the body of my speech contain two to three main points? 演讲主体是否包含2-3个要点？ Are my main points clearly separate from one another?每个要点之间是否划分明确？ As much as possible, have I used the same pattern of wording for all my main points? 每个要点表达是否运用了相同的句式？ Have I roughly balanced the amount of time devoted to each main point? 是否均衡了每个要点的演讲时间？ Is each main point backed up with strong , credible supporting materials? 每个要点的论述中，是否用到了有力可信的论证材料？ Do I use connectives to make sure my audience knows when I am moving from one main point to another? 从一个要点过渡到另一个要点时，是否用到了衔接语来提示听众？