山東省2012年高考英語 書面表達(dá)專項(xiàng)訓(xùn)練 閱讀表達(dá) 寫作（20）

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1、 山東省2012年高考英語書面表達(dá)專項(xiàng)訓(xùn)練： 閱讀表達(dá)+寫作（20） 書面表達(dá) 第一節(jié) 閱讀表達(dá) ［1］Scientists in the United States are working on a technology that uses human energy to power devices like cell phones, laptop computers, and GPS systems. [2]Tom Krupenkin, who teaches electrical engineering at the University of Wisconsin and

2、 his team want to reduce dependence on costly and polluting batteries. Instead of using batteries for power, they have turned to human beings and have placed a device in a shoe that collects and stores energy from human motion and turns it into electricity. One part of this device is an energy harve

3、ster. It has two small containers filled with thousands of very small drops of liquid. These droplets get pushed back and forth as a person walks and can directly convert it into electric power. Output of this energy is stored in a regular rechargeable tiny battery of the style that we have in cell

4、phones. [3]The team has also developed a system to permit use of the stored energy by common mobile devices. It does not require connections with wires, and can be used to create a wireless signal. A cell phone that uses the wireless “hotspot” from the shoe would use much less power if a wi

5、reless telephone network. The devices are about the size of a credit card. Professor Krupenkin says the system is always powered. So unlike a traditional battery, this energy harvester never needs to be recharged. [4]The professor says he does not expect this invention to replace traditional ba

6、tteries. But it will help reduce dependence on them. He says there are a huge number of possible uses for this technology. Professor Krupenkin thinks the technology would be useful for people in rural areas where there is no electrical power. [5]He stresses that it makes a lot of sense for people w

7、ho depend on devices like mobile phones and laptop computers. And he says the technology could be used by soldiers who must carry battery – powered electronic devices into difficult territory(地區(qū)). 1.What does the author mainly introduce to us in the text?(no more than 10 words)

8、 . 2.Fill in the blank in paragraph 3 with proper words or phrases.(no more than 5 words) . 3 Why doesn't the energy harvester need to be rech

9、arged?(no more than 5 words) . 4. What does Tom Krupenkin expect this invention to do?(no more than 10 words) . 5.Translate the underlined sen

10、tence in Paragraph 5 into Chinese. 第二節(jié) 寫作 假定你是李華，18歲， 來自淄博，一個(gè)月前剛到英國，正在一所大學(xué)學(xué)習(xí)暑期課程，在寫作方面遇到一些困難，希望得到學(xué)校輔導(dǎo)中心（Learning Center）的幫助。請按下列要點(diǎn)寫一封信： ?

11、????? 1.本人簡介；???????? 2.求助內(nèi)容；???? ??? 3.約定時(shí)間； ?????? 4.你的聯(lián)系方式（Email:lihua@;Phone:12345678） ?????? 注意：1.詞數(shù)100-120； 2.可以適當(dāng)增加細(xì)節(jié)，以使行文連貫； ????????????????? 3.開頭結(jié)尾已為你寫好 Dear??Sir/Madam,? _____________________________________________________________ Yours,

12、 Li Hua 閱讀表達(dá): 1.A technology that turns human energy into electricity. 2.(it is) connected to/with 3. Because it is always powered. 4.To help to reduce dependence on traditional batteries/To help to reduce dependence on costly and polluting batteries. 5.他

13、強(qiáng)調(diào)說，這種技術(shù)對那些依賴手機(jī)和手提電腦一類設(shè)備的人特別有用/很有意義。 Dear??Sir/Madam,? I’m Li Hua,18 years old, a Chinese student from Zibo . I am taking summer courses in your university now. I’d appreciate it if you could help me with my problem. I came here last month and found my courses interesting. What’s more, peopl

14、e here are friendly to me. To my joy, I have made great progress in my English. However, I have some difficulty in writing a good composition. Fortunately, I was told the learning center could provide help for students and I am eager to get help. I have no class on Tuesday morning and Friday afte

15、rnoon. Please let me know which day is OK with you. You can send Email to me. My Email address: Lihua @ ,or you can phone me, my phone number :12345678. I’m looking forward to your early reply. Yours , Li Hua 3