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Unit 3 Computers,-2-,主题语境:人与社会科技发展与信息技术创新,科学家精神,信息安全,-3-,高频单词,重点短语,难点句型,1.anyhow adv.(也作anyway)无论如何;即使如此 经典例句We must get the work finished anyhow by tomorrow morning.我们必须无论如何在明天早上之前把工作做完。 somehow adv. 以某种方式,用某种方法;不知怎么地 somewhat adv.有点;稍微 四维热练完成句子 I am tired of this work. 我对这个工作有点厌倦了。 he was afraid of her. 不知怎么地,他害怕她。 He couldnt convince her . 他无论如何也不能使她信服。,somewhat,Somehow,anyhow,-4-,高频单词,重点短语,难点句型,2.signal n.信号 vi.& vt.发信号 教材原句For example,I have learned to signal to my teammates in computer language to give me the ball when I am open and have a good shot for a goal.(Page 23)例如,当我对面没有人防守并且有射门的好机会时,我已学会用计算机语言向队友发送信号,示意他们将球传给我。 (1)signal(to)sb to do sth 示意某人做某事 signal(sb)that 示意 (2)give signals/a signal(to sb)向某人发信号 a danger/warning/traffic signal 危险/警告/交通信号,-5-,高频单词,重点短语,难点句型,词语辨析,-6-,高频单词,重点短语,难点句型,四维热练 (1)选词填空(signal,symbol,sign,mark) All I get is a busy whenever I dial his number. 我什么时候拨他的电话听到的都是忙音。 There is no of his getting over his illness in a short time. 他还没有能在短期内从病中恢复的迹象。 A code uses to replace words,phrases or sentences.(2016全国卷) 密码使用符号来代替某些单词、短语或句子。 Rogers horse has a white on its head. 罗杰的马的头上有一个白色记号。,signal,sign,symbols,mark,-7-,高频单词,重点短语,难点句型,(2)写作升级 The student stood up and crossed his arms over his head,which signalled that he was against the plan.(用非谓语动词做状语改写) 满分表达The student stood up and crossed his arms over his head, .,signalling that he was against the plan,-8-,高频单词,重点短语,难点句型,3.arise vi.出现;产生;起床;起身 教材原句Then she prepares reliable moves to use if a new situation arises.(Page 23)接着她准备好了可行的步骤来应对新情况的出现。 (1)arise多以抽象名词argument/problem/quarrel/question/movement 等做主语,意为“出现;发生”。 (2)arise from/out of由而引起,由产生;从中产生,-9-,高频单词,重点短语,难点句型,词语辨析,-10-,高频单词,重点短语,难点句型,四维热练写出下列句中arise的汉语意思 Unexpected difficulties arose in the course of their experiment. Mistakes often arise from carelessness. They arose at sunrise to get an early start to the park. Seeing their teacher come into the classroom,all the students arose from the chairs.,出现,由而引起,起床,起身,-11-,高频单词,重点短语,难点句型,1.as a result 结果 高考佳句 As a result,people will eat more food to try to make up for that something missing.(2017全国卷)结果,人们会吃更多的食物来弥补失去的东西。 as a result of 由于;作为的结果 result from 是由造成的 result in 导致;造成,-12-,高频单词,重点短语,难点句型,四维热练完成句子 The accident the death of two passengers. 这起事故导致两名乘客丧生。 According to Sparrow,we are not becoming people with poor memories the Internet. 根据Sparrow所说,我们并不是因为网络而使记忆力变差的。,resulted in,as a result of,-13-,高频单词,重点短语,难点句型,2.in a way在某种程度上 教材原句In a way our programmer is like our coach.(Page 23)从某种程度上讲,我们的程序员就好比我们的教练。 by way of 经由;途经 by the way 顺便说 in this way 以这种方法 in the/sbs way 妨碍;挡着某人的路 in no way 决不;无论如何都不(放在句首时,句子用部分倒装语序) on ones way to. 在某人去的途中;即将成为 all the way 一直;一路上 温馨提示表达“在某种程度上”时,还可用in a sense,to a/some degree及to an/some extent。,-14-,高频单词,重点短语,难点句型,四维热练用way的相关短语填空 You will soon receive the parcel for it is . You can solve this problem only . Even if I have to walk ,Ill get there. Please take them away;they are . We can allow such a thing to continue .,on the way,in this way,all the way,in the way,in no way,-15-,高频单词,重点短语,难点句型,3.deal with 处理;安排;对付;关于;论述(talk about);涉及;交易 教材原句This means that it should clean the house,mop the floors,cook the dinner and deal with telephone calls.(Page 24)这就意味着它应该打扫房子、拖地、做饭以及接电话。 do with sth 处理某事 deal in sth 经营;买卖 make a deal 达成协议;做成交易 Its a deal! 成交/一言为定! 温馨提示(1)deal with意为“处理;对待;对付;涉及;与交易”等含义,其中的deal为不及物动词,常与疑问副词how连用; (2)在do with短语中,do为及物动词,表示“如何处理、对待”时,要与疑问代词what连用。,-16-,高频单词,重点短语,难点句型,四维热练 (1)完成句子 Ive this company for 20 years. 我跟这家公司做生意已有二十年。 I dont know how they will the problem. =I dont know what they will the problem. 我不知道他们将如何处理这个问题。 If youll knock down the price by another 5 dollars, . 如果你把价格再降5美元,就成交了。,dealt with,deal with,do with,its a deal,-17-,高频单词,重点短语,难点句型,For years I my travel agent only by phone.(2016全国卷) 多年以来我仅靠电话与旅行社打交道。 (2)写出下列句中deal with的汉语意思 There are too many difficulties for us to deal with. He has learnt to deal properly with all kinds of complicated situations. It is an attempt to deal with a set of weighty topics. They have learnt to deal with various persons.,dealt with,处理,应付,对付,与打交道,-18-,重点短语,难点句型,高频单词,Over time my memory has developed so much that,like an elephant,I never forget anything I have been told!(Page 18)随着时间的推移,我的记忆能力发展得如此之快,就像一头大象一样,我从来不会忘记告诉我的任何事情! so/such.that引导结果状语从句,意为“如此以至于”。 (1)so.that.的句式:,-19-,重点短语,难点句型,高频单词,(2)such.that.的句式:,(3)当so/such放在句首时,主句要用部分倒装,-20-,重点短语,难点句型,高频单词,四维热练完成句子 Maybe it was crowded my handbag slid off my arm. 也许太拥挤了,我的包从胳膊上滑落了。 It was hot a day nobody wanted to do anything. (=It was such a hot day that nobody wanted to do anything.) 天气如此热,谁也不想干活。 There were many cars in the street I couldnt get through. 路上的车很多以至于我过不去。,so,that,so,that,so,that,-21-,重点短语,难点句型,高频单词,There was water left only little children were given some. 剩下的水不多了,只给小孩分了一些。 So fast developing that you can never imagine what it will be like tomorrow. 现在城市发展得如此之快,你永远想象不到它明天会是什么样子。,so little,that,is the city,
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