中考英語內(nèi)容包括聽力、閱讀例句、完型填空、寫作等多個部分，其中，中考英語閱讀理解所占的比重是非常大的。想要在中考英語中拔得頭籌，千萬不要忽略閱讀理解部分的訓(xùn)練，本文是小編整理的閱讀理解練習(xí)題，趁周末快練起來吧！

　　一、閱讀理解專項訓(xùn)練

　　David Bennett,an American man who received a genetically-modified(轉(zhuǎn)基因的)pig heart in transplant(移植) surgery, died on Tuesday, March 8,2022. The hospital said he was doing well at first after the operation but his condition became worse several days later.

　　Doctors from the university of Maryland Medical center performed the operation after receiving special agreement from the U.S. government for it. The operation took seven hours.It is the first time that this has happened and proved an animal heart can survive in a human.

　　Before the operation.Mr Bennett was very ill and had spent the last several months in bed on a life support machine. The doctors said giving him the pig's heart was the only chance of keeping him alive.Bennett said to doctors the day before the operation.“It is either to die or to do this transplant. I want to live. I know it's a shot in the dark.but it's my last choice.”

　　Scientists had changed the genes(基因)of the pig so its heart would be more suitable for a transplant into a human. It was performed by firm Revivicor, which also supplied the pig used in a kidney transplant on a brain-dead patient in New York in October.

　　Scientists have been researching pig-organ transplants for years. They said although Mr Bennett died, this still could bring the world one step closer to solving the organ shortage(短缺)problem”.About 110,000 Americans are now waiting for an organ transplant,and more than 6,000 patients die each year before getting one. David Bennett Jr.s said,““We are grateful for every innovative moment, every crazy dream, every sleepless night that went into this historic effort. We are optimistic and believe this story is the beginning of hope and not the end.”

　　1.What can we learn from the first two paragraphs?

　　A. The government supported the operation.

　　B. Doctors did the operation on March8,2022.

　　C. Bennett didn't feel well at first after the operation.

　　D. Bennett's death showed animal hearts can't survive in humans.

　　2.What does the underlined part "a shot in the dark"probably mean?

　　A. A shame.

　　B. An accident.

　　C. An operation.

　　D. A try.

　　3.What did the firm Revivicor do?

　　A. It changed the pig's genes.

　　B. It created a man-made kidney.

　　C.It performed the heart transplant.

　　D. It saved many brain-dead patients.

　　4.Why do scientists research pig-organ transplants according to the text?

　　A.To solve the organ shortage problem.

　　B. To reduce the cost of heart transplants.

　　C. To develop genetically-modified technology.

　　D. To provide a new choice for brain-dead patients.

　　5. Which word can best describe David Bennett Jr.'s attitude(態(tài)度)?

　　A. Careless. B. Doubtful.

　　C. Confident. D. Uncertain.

　　答案解析：

　　1. A. The government supported the operation.

　　解析：根據(jù)第二段中的 "Doctors from the University of Maryland Medical Center performed the operation after receiving special agreement from the U.S. government for it." 可以得知，醫(yī)生們在得到美國政府的特別許可后進(jìn)行了手術(shù)，說明政府支持這次手術(shù)。

　　2. D. A try.

　　解析：根據(jù)畫線部分的前后文 "It's my last choice." 可以推斷，"a shot in the dark" 意味著在沒有把握的情況下嘗試，所以答案是 D。

　　3. A. It changed the pig's genes.

　　解析：根據(jù)第四段中的 "It was performed by firm Revivicor, which also supplied the pig used in a kidney transplant on a brain-dead patient in New York in October." 可以得知，Revivicor 公司提供了用于移植的轉(zhuǎn)基因豬，所以答案是 A。

　　4. A. To solve the organ shortage problem.

　　解析：根據(jù)最后一段中的 "Scientists have been researching pig-organ transplants for years. They said although Mr Bennett died, this still could bring the world one step closer to solving the organ shortage problem." 可以得知，科學(xué)家研究豬器官移植是為了解決器官短缺的問題，所以答案是 A。

　　5. C. Confident.

　　解析：根據(jù)最后一段中 David Bennett Jr. 的話 "We are grateful for every innovative moment, every crazy dream, every sleepless night that went into this historic effort. We are optimistic and believe this story is the beginning of hope and not the end." 可以看出他對這次嘗試持樂觀和自信的態(tài)度，所以答案是 C。

　　二、全日制補習(xí)學(xué)校推薦選西安方正嗎？

　　全日制補習(xí)學(xué)校我推薦選西安方正補習(xí)學(xué)校，因為它是全日制補習(xí)學(xué)校，學(xué)校實行封閉式管理，學(xué)生吃住學(xué)都在學(xué)校，手機等電子設(shè)備也會統(tǒng)一管理，而且教學(xué)上會采用分層教學(xué)模式，根據(jù)學(xué)生的實際水平和需求制定個性化的輔導(dǎo)方案，還會定期進(jìn)行模擬考試和測評，了解學(xué)生的學(xué)習(xí)進(jìn)度和效果，并根據(jù)測評結(jié)果進(jìn)行針對性調(diào)整。

　　西安方正補習(xí)學(xué)校咨詢熱線：