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Unit 23 A famous person

[05-17 02:26:40]   来源:http://www.89xue.com  八年级英语教案   阅读:90
摘要: (1)These planes are made by the students. It’s very good. (2)Desks are made by workers.2. It seems to be an interesting book. 似乎是一本很有趣的书。 seem在此表示“看上去”,暗示有一定依据,这种判断往往接近事实。而look着重于由视觉得出的印象,在搭配上两者都可接形容词、名词(前面常有形容词修饰)、动词不定式to be、介词短语。如:He looks/seems a nice man.他看上去是个好人。You look/seem tired. Let's have a 。
Unit 23 A famous person,标签:八年级英语教案模板,http://www.89xue.com

   (1)These planes are made by the students. It’s very good.

   (2)Desks are made by workers.

  2. It seems to be an interesting book. 似乎是一本很有趣的书。

      seem在此表示“看上去”,暗示有一定依据,这种判断往往接近事实。而look着重于由视觉得出的印象,在搭配上两者都可接形容词、名词(前面常有形容词修饰)、动词不定式to be、介词短语。如:

  He looks/seems a nice man.他看上去是个好人。

  You look/seem tired. Let's have a rest. 看来你很累了,我们休息一会吧。

  The boy looked/seemed to be very ill. 那个男孩看上去病得很重。

  但以下几种情况,只能用seem,不能用look:

   l)后面接动词不定式to do时。The new teacher seemed to know all his students.新来的老师好象认识他所有的学生。

  2)用于It seems the that…结构时。It seemed that he lost something.看来他丢了什么东西。

  3)用于There seemed +不定式结构时。There seemed to be hundreds of people on the playground. 运动场上好象有好几百人。

  3.It tells us how computer technology can solve business problems in new ways. (L89)

  这是一个以how引导的宾语从句,宾语从句的语序要用陈述句语序,不能用疑问句语序。如:

  Could you tell me how I can get to the station? 您能告诉我怎样到达车站吗?

  4.Gates was named William Henry after his father and grandfather. (L90)

  name…after…意为“按照……的名字来命名”,这是英国人常用的说法,美国常用name…for.如:

  He is named for his uncle. 他被按照他叔父的名字命名。

  5.It was one of the best-sellers of the New York Times list. (L90)

  best—seller意为“畅销品”,在这里的意思是指“畅销书”。

  New York Times 是专有名词《纽约时报》。

  《纽约时报》是美国有声望的报纸,该报重视国内、国际重要事件的新闻报道,现在该报纸作为美国图书馆的主要参考资料,外交官、学者和政府官员的权威读物。

  6.He and some of his friends spent lots of time doing unusual things with it. (L90)

  spend 在表示“花费”时,可以表示花费时间、金钱等。它可用于两个不同的句式中:

  (1)spend…on… 在……上花费

  Each student spends 100 yuan on food every month. 在伙食上每个学生每个月花一百元。

  Bill spent £3,000 on a new car. 比尔花了三千英镑买了一辆新车。

  (2)spend…in doing sth…  花费……做某事,其中的介词in 可以省略。

  She didn’t spend all her time (in ) doing the work. 她没有把全部时间用在工作上。

  7.In the end, they worked out a software programme with the old machine.最后,他们利用这台老式计算机编出了一个软件程序.

  in the end 是固定短语,意思是“最后;终于”,相当于at last. 注意:at the end of 意思是“在……末”,of 后必须跟名词或代词。如:

  In the end, They won the relay race. 最后,他们赢得了接力赛.

  At the end of last month, we finished the work..我们在月底完成了这项工作.

  句中的worked out a software programme意思是“编出了一个软件程序”。Work out的意思 是“制订出、编制出、想出”。如:

  We want to work out a new plan.我们想要制订一个新的计划。

  8. They improved the software to make it easier for people to use computers. 他们改进了该软件,使人们能更容易地运用计算机。

  句中make的句型是:make it+形容词(+for sb)+ to do sth. 的结构。句中的it就是替代后面的不定式做make的宾语,该形容词既可以用原形,也可以用比较级。如:

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