At the beginning of a speech, it is very important to grab the audience's attention and make them interested in what you have to say.
在演讲开始的时候，吸引听众的注意力，让他们对你要说的话感兴趣是非常重要的。
2
With this head gear, you could make robots go grab you a beer simply by glancing at the refrigerator.
有了这顶头饰，你只需瞥一眼电冰箱，机器人就会取一瓶啤酒给你。
3
Finally, the FHA requires all housing providers to allow tenants with disabilities to make reasonable structural modifications at their own expense, such as installing grab bars in a bathroom.