《新概念英语》学什么:第2册第88课
《新概念英语》学什么:第2册87课接下去我们来看第88课的内容:
二、重要句型或语法1、if条件句(虚拟语气)本课主要对比复习第16课、第40课和第64课出现的if条件句的用法。其中,第14课是if引导的真实条件句,而第40课和第64课是if引导的虚拟条件句,即虚拟语气的内容。如:If he attends the party, I will.If I were you, I would ask her to stay here for another week.If they had helped me, I would have already finished the work.【推荐阅读】更多相关内容,请查看下面的文章:条件句中的虚拟语气用法大全宾语从句中的虚拟语气用法大全2、有关run的短语本课的难点部分出现了有关run的短语用法,主要有:run out of(用完)、run after(追赶)、run over(碾压)、run in(试车)、run into(遇到)等。
三、课文主要语言点【注意】以下课文内容选自外研社出版的《新概念英语》第二册的教材,请大家根据需要购买教材,支持正版!Six men have been trapped in a mine for seventeen hours. If they are not brought to the surface soon they may lose their lives.1)trap,陷入;使陷入困境。该词也可以直接用作名词,表示“陷阱”。2)mine,矿。该词还可以表示“地雷”,相当于landmine;它也是第一人称的名词性物主代词。3)bring...to the surface,把...带到地面。4)lose one's life,失去生命、死亡。However, rescue operations are proving difficult. If explosives are used, vibrations will cause the roof of the mine to collapse.1)rescue operation,营救行动。2)prove difficult,证实是困难的。prove作为结果系动词,是为数不多的能够采用进行时的用法的。3)explosive,炸药。源自动词explode(爆炸),其动作的名词为explosion(爆炸)。4)vibration,震动。源自动词vibrate(震动)。5)cause...to collapse,导致...坍塌。Rescue workers are therefore drilling a hole on the north side of the mine. They intend to bring the men up in a special capsule.1)rescue worker,营救人员。2)therefore,因此、所以。经常可以放在句首开头,且常用逗号隔开。3)drill,钻孔。4)intend to do,打算、意图做某事。5)bring...up,把某人带来上来。相当于前文出现的bring...to the surface。6)capsule,容器。也可用来表示“胶囊”。If there had not been a hard layer of rock beneath the soil, they would have completed the job in a few hours. As it is, they have been drilling for sixteen hours and they still have a long way to go.1)本句中的if引导的是虚拟条件句,针对的是过去发生的事情,注意此时if从句中的谓语动词要采用had done的用法,而主句则要采用would have done的用法。2)a layer of,一层。3)beneath,在...下面。4)as it is,事实上、实际上。5)have a long way to go,本义表示“还有很长路要走”,在这里表示“还早着呢”。Meanwhile, a microphone, which was lowered into the mine two hours agao, has enabled the men to keep in touch with their closest relatives.1)meanwhile,与此同时。相当于in the meantime或at the same time。2)lower,放下、降低。3)enable sb. to do sth.,使某人能够做某事。4)keep in touch with,与...保持联系。5)a closest relative,直系亲属。Though they are running out of food and drink, the men are cheerful and confident that they will get out soon.1)run out of,用完、耗尽。2)cheerful,高兴的、快乐的。源自动词cheer(欢呼)。3)confident,自信的。其名词为confidence(自信心)。4)get out,出来。They have been told that rescue operations are progressing smoothly. If they knew how difficult it was to drill through the hard rock, they would lose heart.1)progress,进展、进行。2)smoothly,顺利地。源自形容词smooth(顺利的;光滑的)。3)drill through,钻空。4)lose heart,失望、丧失信心。注意该短语中间不能插入任何成分。5)注意句中的it是形式主语,其逻辑主语是to drill through the hard rock.。
四、课文摘要Six men have been trapped in a mine for seventeen hours and may lose their lives. Rescue operations are proving difficult as explosives might cause the roof of the mine to collapse. Therefore, rescue workers are drilling a hole through the hard rock, and a microphone has been lowered into the mine so that the men can keep in touch with their relatives. Though they are running short of food and drink, they are in good spirits.
五、语用文化全球煤矿5大最严重矿难事故采矿业是危险性较高的行业。在全球范围内的矿难事故时有发生,每年造成数以千计的工人,特别是煤炭等硬岩采矿作业的工人失去生命。由于发达国家的安全法规相对来说较为严格,大部分矿难事故都发生在安全标准不规范的发展中国家。以下是历史上全球煤矿5大最严重矿难事故:1、中国本溪湖矿难1942年4月26日,处在日本统治下的伪满洲国辽宁省本溪湖煤矿发生瓦斯爆炸,日本矿主为了保存矿产资源停止向矿井下送风导致1549人死亡,占当日入井作业矿工的34%。2、法国科瑞尔斯矿难1906年3月10日,法国北部科瑞尔斯煤矿发生粉尘爆炸。爆炸共造成1099人死亡,占当时正在作业矿工总数的三分之二,其中包括很多童工。这起事故被认为是欧洲历史上最严重的矿难。3、日本九州方城矿难1914年12月15日,日本九州三菱株式会社旗下方城煤矿发生瓦斯爆炸事故,造成687名工人死亡,是日本历史上最严重的煤矿事故。4、中国山西大同矿难1960年5月6日,中国山西大同老白洞煤矿因甲烷爆炸造成682人死亡。5、日本大牟田三池矿难在九州爆炸事故发生近50年后,1963年11月9日,日本三井株式会社旗下的三池煤矿发生意外爆炸。共有458人因爆炸或一氧化碳中毒而死亡,共839人受伤。这座当时日本最大的煤矿没有因此而停止生产,直到1997年才最终关闭。
六、学习建议1、本课所复习的虚拟语气都是if引导的虚拟条件句,需要注意名词性从句中的虚拟语气,如:He suggested that we should start early tomorrow.
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