Unit7What’sthehighestmountainintheworld?SectionB(2a-2e)Ⅰ.短语互译1.为……准备……2.照顾;关心3.死于4.everytwoyears5.cutdown答案:1.prepare...for...2.takecareof3.diefrom4.每两年5.砍倒Ⅱ.句型展示1.成年大熊猫一天花多于12个小时吃10千克竹子。Adultpandas__________morethan12hoursaday__________about10kilosofbamboo.2.科学家们说现在不到2000只大熊猫生活在剩下的森林里。Scientistssay____________________nowfewerthan2,000pandas__________inthe__________forests.答案:1.spend;eating2.thereare;living;remaining3.教育孩子们是保护大熊猫的一种方式。________children________oneway________________savepandas.4.大熊猫越来越少的另一个原因就是人们砍伐树木。Anotherreasonfor________________________pandasisbecausepeoplearecuttingdownthetrees.答案:3.Teaching;is;tohelp4.fewerandfewer1.Adultpandasspendmorethan12hoursadayeatingabout10kilosofbamboo.成年大熊猫一天花多于12个小时吃10千克竹子。【自主领悟】spend是及物动词,“”意为花费。常用短语为:spend...(in)doingsth./onsth.“意为在(做)某事上花费(时间/金钱)”。例如:Mikespendsfortyminutesdoinghishomeworkeveryevening.迈克每天晚上花费四十分钟做作业。【用法辨析】spend/pay/cost/take“”表示花费【巧学助记】辨析spend/cost/take/pay“”表示花费的技巧在于:一看主语(spend,pay主语是人;cost,take主语是物);二看花费时间还是金钱(cost,pay表示花钱;take表示花时间;spend既可表示花费时间也可表示花费金钱),三看句式结构。【活学活用】选词填空:spend/pay/cost/take。①Hetoomuchtimeplayingcomputergameslastsummervacation.②Itmeabouthalfanhourtowalktoschooleveryday.—③HowmuchdidyoufortheCDplayer?—Twohundredyuan.④Thewatchsheboughtyesterdayherfiftydollars.答案:spent①②takes③pay④cost2.Scientistssaytherearenowfewerthan2,000pandaslivingintheremainingforests.科学家们说现在不到2000只大熊猫生活在剩下的森林里。【自主领悟】(1)“therebe+...+doing”“表示有……正在做……”,谓语动词be要符合就近原则。例如:Therearequiteafewrobotsworkinginthisfactory.有许多机器人正在这家工厂工作。(2)remaining为形容词,“意为剩余的,”遗留的,常在句中作定语。例如:Iboughtapenwiththeremainingmoney.我用剩下的钱买了一支钢笔...
