expectation n.期待,期望,预期 典型例句:That is a good book which is opened with expectation and closed with profit. 译文:那是本好书,开卷引人入胜,闭卷使人得益。 名师导学:该词属于常考词汇,考试题型以短语搭配为主,如live up to ones expectation(符合某人的期望),beyond/out of ones expectation(出乎某人的意料)。 expense n.花费,消费;费用 历年真题:His business was very successful, but it was at the expense of his family life. 译文:他的事业很成功,但这是建立在牺牲家庭生活的基础上的。 名师导学:该词属于常考词汇,考试题型以短语搭配为主,如at the expense of(以 为代价),at any expense(不惜代价),其中搭配介词at是常见考点。 想一想:①expend ②expensive ③expensively Key:①v.花费,消耗,支出 ②a.花费的,昂贵的 ③ad.昂贵地,高价地 experimental a.实验的,试验的 典型例句:The experimental farm is near the waterpower station. 译文:实验农场在水电站附近。 想一想:experiment experimentally Key:①n.实验,试验 v.进行实验,做试验花费,消耗,支出 ②ad.实验上,用实验方法 expert n.专家 a.熟练的 典型例句:Experts suggest altering this negative picture by recognizing your need for employment. 译文:专家们建议,通过正确认识你对职业的需求将有利于改变这种负面的状况。 名师导学:当表示 在某方面是专家 时,介词用at,in,on都可以。注意区分expert(专家)和export(出口)这组形近异义词。 explode v.使爆炸,爆炸;激增;发怒 典型例句:The population level in this area has exploded during the past 12 years. 译文:在过去的12年中这 地区的人口一直在剧增。 名师导学:相关短语为explode with /in anger(暴跳如雷),explode into /with laughter(大笑起来)。 想一想:①explosion ②explosive ③explosively Key:①n.爆发,发出,爆炸 ②a.爆炸(性)的,爆发(性)的,暴露 n.爆炸物,炸药 ③ad.爆发地,引起爆炸地
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