【正文】 h as climate change due to fossil fuel by－ products and the political or social worries about nuclear are numerous countries and non－ profit， environmentally conscious anizations that are supporting the use of renewable energy. 29. The flow of renewable energy has to do with naturally occurring ， sunlight，wind and heat are all created by geothermal events and all are sources of energy has unique characteristics related to where and how we can use them. 30. Most technology which transforms renewable energy into power which we can use is solar power either directly or atmospheric system of the earth keeps balance so that the heat which spreads out into space is equal to the amount of radiation received from the quantity of energy contained in the atmosphere approximates the earth’ s bodies of water of the earth， or its hydrosphere， absorb much of the radiation which is received from the much of that absorbed radiation is in the lower latitudes surrounding the equator. Ⅴ .短文改錯 Attention please， have accepted the weather forecast on the radio this morning that there will have a heavy rain sure shut the windows and doors until you leave your sports meet that we planned to hold on tomorrow will be put it bees fine， we’ ll make other will have classes on Wednesday as it is colder tomorrow， please dress on more clothes in who es to school by bike， don’ t keep your umbrella open while riding. 課時作業(yè)答案 [ Ⅰ .單項填空 1． D 考查副詞作連接詞的用法。 ________________________________________________________________________ 19． 午飯后我們開始認(rèn)真討論這個問題 。句意為：大多數(shù)人說報酬是他們工作的主要動機。故選 so long as，意思是 “ 只要 ??” 。 A項 “ 使 ?? 失望 ” ； B項 “ 讓進入 ” ； C項 “ 原諒某人 ” ； D項 “ 泄露 ” 。 significant 為形容詞作表語，但應(yīng)用副詞來修飾，排除 B項，且不用在 be of 短語中，又排除 A項， significance 為名 詞，可用 be＋ of＋名詞句式。 本題中的從句省略了 “ it is” 。 22． C 細(xì)節(jié)判斷題 。 Ⅳ .信息匹配 26． D Ⅴ .短文改錯 Attention please， have acceptedreceived the weather forecast on the radio this morning that there will havebe a heavy rain sure ∧ to shut the windows and doors untilbefore/when you leave your sports meet that we planned to hold on— tomorrow will be put it bees fine， we’ ll make otheranother will have classes on Wednesday as usuallyusual.Since it is colder tomorrow， please dressput on more clothes in who ese to school by bike， don’ t keep your umbrellaumbrellas open while riding.