Lesson 38: Lets Invite Hoverboards!Think about itnew wordstextnew words hoverboard n. 飞翔器 smooth adj. 平稳的 float v. 漂浮 transporter n. 输送器 second n. 秒 show n. 节目；展览 space n. 太空；空间 spaceship n. 宇宙飞船Think about it Have you ever used a skateboard? Would you like to? Do you think skateboards are dangerous? What does a hoverboard do?text My name is Sam. What type of transportation would I like to see in the future? I would like to see hoverboards. A hoverboard would be like a skateboard, but it wouldnt have any wheels. It would go really fast and the ride would be so smooth. How would a hoverboard float? I have no idea! But it would be great, wouldnt it? I hope someone invents one. I think someone should invent a transporter, too. A transporter would send you from one place to another place very very quickly. It takes eleven hours to fly from Canada to China today. But with a transporter, it would take a second. You know that sunlight is energy, right? Well, I think a transporter would make you into energy, Energy can go very fast. I like to watch TV shows about space and space ships. They are shows about the future ,not about today !In those shows ,people use transportations all the time.Have you ever used a skateboard? 你曾经用过滑板吗？ skateboard n. sky的意思是“ 天空”,表示距离较近的,肉眼能看见的空间。 There are nine planets in the space.太空中有九大行星。 There are many beautiful kites in the sky. 天空中有许多美丽的风筝。 all the time 一直，始终 It rained all the time. 天一直下着雨。 They were working all the time. 他们一直在工作。 有关time的习语 1) at times=sometimes有时，间或 My father goes home late at times. 我父亲有时晚回家。 2) in time及时 The doctor came in time to save her life. 医生及时地赶到 救了她。 3) on time按时 The train arrived on time. 火车按时到那儿。 4) take ones time慢慢来，别着急 Take your time, theres no hurry. 慢慢地干，不要着急。