【正文】
效的 environmentally friendly 環(huán)保 limitation (n.) 局限 blame…for… 因 … 怪責 … fault [C:] 過失 ,失誤 area 環(huán)保地帶 to do: 過去常常做 … ’s a system where the waste is disposed of using principle of ecology. 有一種裝置 ,能利用生態(tài)學(xué)來處理掉廢物 there is… 有 … a system where… : where引導(dǎo)定語從句 , 作狀語 = in which dispose of…: get rid of or destroy 消除 ,處理 ,銷毀 Part 2 giant machine, always greedy for more, swallows all the waste ( available) . 一架巨大的機器 ,總是貪得無厭 ,能把所有能獲得的廢物都吞進去 . always greedy for more: 形容詞短語 ,作定語 (be) greedy for...貪心 … giant a. large , huge, enormous 龐大的 swallow v. 吞并 【 運用 】 (1)greedy。 switched on。efficient environmentally friendly user clearly unclear sent Modern Inventions of the 31st Century only to be seen on the Space Station Waste Disposal invention _______________ advantage 1. __________ all waste 2. turns them into several grades of ______________ 3. _________ is wasted 4. everything is _______ disadvantage None Come and see how they work today disposes of useful material nothing recycled a waste machine Modern Inventions of the 31st Century only to be seen on the Space Station Manufacturing invention manufacturing robots advantage 2. ______________ 3. _______________________ disadvantage People must live on _______________to _____________ the robots. Come and see how they work today no waste no pollution no environmental damage a space station monitor My first visit was to a space station _______________ (consider) the most modern in space, which is described ___ an enormous round plate. Inside was an ________ (exhibit) of the most uptodate inventions of the 31st century. A guide showed us _______ along a ________ (move) path. First we examined one of the latest form of munication among space _________. Messages can be sent using a “_____________”. It is easy to se