看不见看不见发现，看见发现，看见被卷入被卷入给某人提供给某人提供急需的氧气急需的氧气从地板下面升了从地板下面升了起来起来溜上床溜上床Page 19(Exercise 3)乐观乐观/悲观地看待悲观地看待未来未来lose sight ofcatch sight ofbe swept up into provide sb.with sth.much-needed oxygen rise from under the floor slide into bed have an optimistic or a pessimistic view of the future第1页/共6页Important sentences1._ _ the journey,I was _ for the first few days.因为担心这次旅行，因为担心这次旅行，头几天我心里总是不头几天我心里总是不踏实2.At first my new _ were difficult to _.一开始新的环境让我很难忍受一开始新的环境让我很难忍受surroundingstolerateWorried aboutunsettled第2页/共6页3._ by _ _ _ fresh air,my head ached.由于缺乏新鲜空气，我感到头痛。
由于缺乏新鲜空气，我感到头痛4._,I _ _bed and fell _ _.实在累坏了，我溜上床睡沉了实在累坏了，我溜上床睡沉了Hit a lack of Exhaustedslid intofast asleep第3页/共6页the most up-to-date inventionsshow sb.aroundbe environmentally friendlyblame sb.for sth.be greedy for turn sth.into sth.Useful phrases:一些最前沿的发明一些最前沿的发明带领带领参观参观环保的环保的因为因为责备某人责备某人对对贪婪贪婪把把变成变成Reading on P22第4页/共6页1.My first visit was to a space station _ the most modern in space.Important sentencesconsidered我首先参观的是一个被认为是太空中最现代化的太空站2.I stared at the moving model of the waste machine,_ its efficiency.我注视着缓缓移动的垃圾分解机器模型，被它的成效所吸引。
absorbed by第5页/共6页感谢您的观赏！第6页/共6页。