2019届上海市高三英语一模试卷宝山区完型填空讲解课件.pptx
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1、2019上海高三英语一模试卷宝山区上海高三英语一模试卷宝山区完型填空讲解完型填空讲解The search for new, clean energy sources have occupied the attention of scientists and politicians for years. One common _41_ for green energy is the wind. A new twist on this old resource could cause energy output of wind-power plants to increase greatly.St
2、andard wind power plants rely on strong support and _42_ can only reach the height of 200 meters or so. Higher than that, winds tend to be stronger and steadier, but the challenge is _43_ how to obtain the energy from those winds. Delft University of Technology in the Netherlands and Karlsruhe Unive
3、rsity of Applied Sciences in Germany have formed a kite-power research group. The group is working to develop kites with inflatable (可充气的) wings _44_ to electrical generator (发电机) on the ground.The research groups goal is to design a kite that can operate on its own for 24 hours. Research has begun,
4、 but many challenges remain, including making the generator more _45_ and perfecting the automatic flight control and structure of the kites. Nevertheless, in June 2012, they demonstrated that their kites could operate _46_ at an altitude of up to 700 meters.Meanwhile, in Italy, researchers are work
5、ing on a(n) _47_ power generator that relies on kites when the generator called KiteGen, senses wind blowing, kites are _48_ from the end of poles with high-resistance cables to control their height and angle. These cables are able to move the kites if the system senses coming object _49_ planes, he
6、licopters or even individual birds. The kites themselves are light, tough and able to reach fairly high altitude. The loop (绕行) around in the wind, which sets the center of the generator in emotion _50_ electric current.KiteGen has the _51_ to be very cost-effective in the long run. After the origin
7、al cost of designing and setting up the plant, little _52_ investment will be necessary, apart from standard maintenance. The plant also requires _53_ little space, which makes it ideal for cities and means that multiple plants can be set up to provide even more _54_.Kite power has the potential to
8、greatly _55_ on current wind power strategies. In the future, it may be an efficient cost efficient supplement to the other sources of energy use or even a replacement for some of them. 41. A resolution B. proposal C. resource D. substitute 42. A. generally B. frequently C. continually D. regularly
9、43. A. carrying out B. figuring out C. breaking out D. picking out 44. A. chosen B. applied C. collected D. connected 45. A. efficient B. complete C. powerful D. positive 46. A. actively B. passively C. automatically D. artificially 47. A. strange B. similar C. different D. original 48 A fastened B.
10、 revealed C. tailored D. released 49. A. except for B. instead of C. such as D. due to 50. A. producing B. inventing C. promoting D. developing 51. A. qualification B. potential C. trend D. intention 52. A. normal B. formal C. additional D. alternate 53. A. concretely B.abstractly C thoroughly D. re
11、latively 54. A. energy B. strength C. technology D. opportunity 55. A. focus B. extend C. improve D. transfer The search for new, clean energy sources have occupied the attention of scientists and politicians for years. One common _41_ for green energy is the wind. A new twist on this old resource c
12、ould cause energy output of wind-power plants to increase greatly. Standard wind power plants rely on strong support and _42_ can only reach the height of 200 meters or so. Higher than that, winds tend to be stronger and steadier, but the challenge is _43_ how to obtain the energy from those winds.
13、41. A resolution B. proposal C. resource D. substitute 42. A. generally B. frequently C. continually D. regularly 43. A. carrying out B. figuring out C. breaking out D. picking out 决心决心/ /定定 建议建议 资源资源 代替代替(v./n.)(v./n.) 一般一般 经常经常 连续连续 规律地规律地执行,弄清楚执行,弄清楚爆发,选择爆发,选择 标准标准产量产量转转折折占占据据 The search for new,
14、 clean energy sources have occupied the attention of scientists and politicians for years. One common _41_ for green energy is the wind. A new twist on this old resource could cause energy output of wind-power plants to increase greatly. Standard wind power plants rely on strong support and _42_ can
15、 only reach the height of 200 meters or so. Higher than that, winds tend to be stronger and steadier, but the challenge is _43_ how to obtain the energy from those winds. 41. A resolution B. proposal C. resource D. substitute 42. A. generally B. frequently C. continually D. regularly 43. A. carrying
16、 out B. figuring out C. breaking out D. picking out 向某人求婚 (v.) 接受求婚 (n.) propose marriage to sb accept a / ones proposal (of marriage) propose sth / doing / that+虚拟 (v.) 建议 make / put forward a proposal 提出 建议(n.) propose to do = intend to do 足智多谋的人 a man of great resource (n. ) 智谋/资源 resourceful(ly)
17、 (adv.) 随机应变地 集中人力物力 pool ones resources41 Delft University of Technology in the Netherlands and Karlsruhe University of Applied Sciences in Germany have formed a kite-power research group. The group is working to develop kites with inflatable (可充气的) wings _44_ to electrical generator (发电机) on the g
18、round. 44. A. chosen B. applied C. collected D. connected Delft University of Technology in the Netherlands and Karlsruhe University of Applied Sciences in Germany have formed a kite-power research group. The group is working to develop kites with inflatable (可充气的) wings _44_ to electrical generator
19、 (发电机) on the ground. 44. A. chosen B. applied C. collected D. connected 德国两所大学组成一个风筝电力研究团队。这个团队 The research groups goal is to design a kite that can operate on its own for 24 hours. Research has begun, but many challenges remain, including making the generator more _45_ and perfecting the automati
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