高考英语二轮专题复习提升精选阅读理解 _5

合集下载
  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
D.Englandhas never played againstUruguayin the history.
2.Chinese scientists have found a new way to use cells found in human urine (尿液)that could aid in the treatment of a range of nerve disorders.That is a new technique for reprogramming cells in human urine into nerve progenitor cells that can grow into multi-functional nerve and brain cells.
57. Which of the following canEnglandtake comfort from?
A. The place where its first match in the group stage is held.
B. The distance from its base to where its first match is held.
B.discover another new technique
C.make the technique more perfect
D.treat more patients suffering from bad diseases
49、What is the challenge of making NPCs in the previous method?
Englandwill have to travel 1,777 miles from their chosen base in Rio for their first match in the tropical heat ofManaus.
Earlier this week Hodgson described Manaus as "the place to avoid" because of the climate—temperatures reach30Cand humidity is about 80%—although after the draw the England boss took comfort from the fact his team face a fellow European side.
47、What is the passage mainly about?
A.NPCs are beneficial in treating human diseases.
B.Chinese scientists succeeded in making NPCs from human urine.
C.Chinese scientists have found cures for all diseases.
England have never previously beaten Italy or Uruguay at a major tournament(锦标赛), while they have never faced Costa Rica.
Uruguay, who reached the semi-finals in 2010, andIta;s men out of Euro 2012, are ranked sixth and seventh respectively in the Fifa rankings whileCosta Ricaare 31st in the world - 18 places belowEngland.
Hosts Brazil are in Group A with Cameroon, Mexico and Croatia while the World Cup holders Spain open with a repeat of the 2010 final against Netherlands.
These NPCs, normally only found in the human brain, were later proven to be transgene-free and self-renewing, he said.
"These nerve and brain cells can survive for up to one month when transplanted into the brain of a newborn rat," saidPei. "My team is working hard to understand why our experimental condition allowed the urine cells to become NPCs, because we want to improve the technique and make it more efficient".
手惰市安逸阳光实验学校高考英语二轮专题复习提升精选:阅读理解
1.Englandwill playItaly,UruguayandCosta Ricain a tough Group D at the 2014 World Cup inBrazil. Roy Hodgson's men open their campaign againstItalyin the Amazonian city ofManauson 15 June in the only World Cup game which kicks off at 02:00 BST.Englandtake onUruguayon 19 June and playCosta Ricafive days later.
A. Roy Hodgson is the coach ofBrazilnational football team.
B. Netherlands took the second place in the last World Cup.
C. The mayor ofManausis a fan of the British soccer team.
D.A new technique was used to study the use of human urine
48、Pei and his tean try their best to work hard in order to.
A.make more contributions to medical study
"It is a remarkable advance in the stem cell field. The results and methods obtained from this study will be of great value and significance to the field, " said Fred Gage,a professor with the Salk Institute for Biological Studies.
Scientists have long searched to treat and study neural disorders by obtaining and transplanting neural stem cells. However, the previous method of getting and using cells from either fetal (胎儿)or adult human tissue remains challenging due to ethical concerns and immune system rejections, he said.
Peihopes the discovery will be used to generate NPCs from patients with nerve disorders such as Parkinson's disease. "These NPCs from patients may help us discover new drugs for these diseases."
The technique is expected to be used in the study and treatment of nerve disorders such as Parkinson's disease, Alzheimer's disease and other nerve disorders.
C. The fact that two of its group stage games are not in the north.
D. The fact that it is 7 places belowUruguayin the Fifa rankings.
58. Which of the following is true according to the news report?
Pei Duanqing, a professor at Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, said his research team has combined an episomal system to deliver reprogramming factors with a chemically defined culture medium to reprogram kidney epithelial(肾表皮) cells in urine into NPCs.
"The conditions in the north will be tough, so we will both be in same boat," he said. "If we'd had three games up in the north, it would have been difficult."
A.The ethical comcerns and immune system refusal
B.The difificulties in getting cells from human.
C.The under-developed techniques in medical science.
D.The lack of financial support from the government.
Following Hodgson's initial comments, the mayor ofManaus, Arthur Virgilio, saidEnglandwould not be welcome in the city.
Englandtakes on two-time championsUruguayinSao Pauloand they playCosta RicainBelo Horizonte—both cities are within 225 miles of their base.
56. When and where willEnglandplay its third group stage match?
A. On 24 June; inManausB. On 24 June; inBelo Horizonte
C. On 19 June; inManausD. On 19 June; inSao Paulo
相关文档
最新文档