2020高考英语二轮复习 限时专题训练23 新闻报道型阅读理解

主题限时训练(23)新闻报道型阅读理解(时间限制：每班7分钟)(a)MIT researchers and their colleagues are working to find out whether energy from trees can power a network of sensors(传感器到预测what they learn could also raise the possibility of using trees as silent guards along the nation s borders to discover potential threats such as smmsthe u . s . forest service currently predicts and tracks fires with a variety of tools，Including remote automatic weather stations . but these sesthe new sensor system seeks to avoid this problem by developing trees into a self sustaining power supply . each sensor is equiped with a battery that c as a single tree doesn t generate a lot of power，But over time the trickle(the trickle)charge adds up，just like _ _ _ _ _ _ _ _ _ _ _nthe system produces enough electroicity to allow the temperature and humidity sensors to wirelessly send out signals four times a day，Or immediatelyscientists have long known that trees can produce exremely small amounts of electroicity .but no one knew exactly how the energy was producted or how to take advantage of the power。()1。what are the disadvantages of the remote automatic weather stations？A.They cost too much .B.They are of poor quality。C.They are not enough .D.They cant reach remote places。A.a、bB.b、dC.a、c D.b、c()2 .which of the following is the best sentence to fill in the blank？A.far water does not put out nearlfire。B.allrivers run into sea。C.many a little makes a mickle。D.it never rails but it pours。C.树动力in daily lifeD.developing new energy(2)the crisis at Japan s Fukushima daichi nu clear energy center has raised questions about the future of the nuclear energy industry。Arjun makhijani is President of the institute for energy and environmental research in the United States。he says the disaster in Japan is historic .This week，The chairman of America s nuclear agency said there is little chance that harmful radiation from Japan could reach The United Statesnuclear regular to Ry commeission chairman Gregor jaczko also said America has a strong program in place to deal with earth quake threats . no new nu cleatsthat was when America s worst nuclear accident happensed at the three mile island center in Pennsylvania . t He accident began to turn public opinionto support more clean energy production，The Obama government has been seeking bills of dollars in government loan guarantees to build new centerspresntly，About twenty percent of electroicity in the United States comes from nuclear energy . but critics say nuclear power is too costing and DDgerman prime minister angele Merkel said Germany would close all seven nuclear power centers for a moment while energy policy is recon sidered .the euro Pean union is planning to test all centers in its twenty seven member nations。developing nations are less willing to slow nuclear expansion。China said it would continue with plans to build about twenty five new nuclear plants。an D India，under a cooperation agreement with the United States，plans to spend bills on new centers in the coming years。Japan has made nuclear energy a national priority since the 1970s . unkemany major economies，Japan imports eighty percent of its energy . the nengy2020.the government planned to increase that to forty percent by 2020；2020.nuclear plants supply founter percent of global electroicity . nuclear energy is a clean resource，Producing no carbon gases . but radio active web()6。which of the following countries is the least likey to expand its use of nu clear energy？A.中国。b .印度。C.Iran。D. Germany。()7。the government of Japan intensded to increase its nuclear energy in 2020；2020 by _ _ _ _ _ _ compared with 20202020.A.29% b.40%C.69% d.11%()8。which of the following statements about the use of nuclear power in the u . s . is true？A.most of the electroicity comes from nuclear energy in the u . sB.the Obama government is against building nuclear power plants。C.a small number of nuclear power plants have been built since 1979。D.a serious nuclear accident happened in America at the end of the 1970s()9 .whats the main idea of this passage？A.the nuclear crisis in Japan has spread to other parts of the world .B.the situation of the world s nuclear power development after the crisis in Japan .C.Japan s nuclear disaster will slow the expansion of nuclear plants all over the world .D.Japan s nuclear disaster won t affect the nuclear energy production in other countries .()10。from the last sentence of the passage，we can see the