冀教八年级下学期 Lesson 38: Let’s Invent Hoverboards! Learning aims:1. Review words and phrases for transportation that the students learned before.2. Encourage the students to find and restate information in personal and imaginative ways.Learning important and difficult points:1.How do you demonstrate your invention?2. Learn about the use of Modal Verbs.New Wordshoverboard n. 飞翔器skatenoard n. 滑板smooth adj. 平稳的；平坦的float v. 飘浮transporter n. 运输车；输送器second n. 秒show n. 节目；演出；展览space n. 太空；空间spaceship n. 宇宙飞船ListeningListeningThink About It !Have you ever used a skateboard? Would you like to?Do you think skateboards are dangerous?What does a hoverboard do?Language Language PointsPoints辨析： room; place; space (1) room 意为“房间；空间”，通常用作不可数名词。如：Could you make some room for the old man? 你能给那位老人让出些地方吗？(2) place 表示“空地；地方”，其含义通常比较具体，强调地点，且往往指座位，有时与 seat 同义。如：We'll try to get places / seats at the front of the hall. 我们将设法弄到大厅前面的座位。(3) space 经常指 “空间；宇宙”。指空间时，比 room 一词空间要大。如：He was looking into space. 他极目远眺。But with a transporter, it would take a second. 但是用运输车，就会只需 1 秒。 second 秒，为可数名词。There are sixty seconds in a minute. 1 分钟有 60 秒。second 还可以表示 two 的序数词，意思是“第二”。Tom won the second place in the game. 汤姆在比赛中得了第二名。ExercisesExercises1. People have travelled through ______ ( 太空 ) to other planets.2. A teenager carrying his ___________ ( 滑板 )passed a man wearing a hat.3. The plane made a _______ ( 平稳的 ) landing.4. A minute has sixty s_________.5. Wood can f______ on water. It's very light.I. 根据汉语或首字母提示，完成下列句子。loatspaceskateboardsmootheco...
