题目内容
【题目】阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
Human cloning is expected to be ______【1】_______ (benefit) to mankind in many ways, although some people object to ______【2】______ (carry) out human cloning research. Below is a list that is far from completion.
Dr. Richard Seed, one of the leading _______【3】_______ (support) of human cloning technology, indicates that it may someday be possible to reverse(颠倒) the aging process because of what we learn from cloning.
Scientists, who are also in _____【4】_______ of human cloning technology, believe that heart attack victims may get treated ______【5】________ (appropriate) if their healthy heart cells are cloned and then injected into the areas of the heart that have been damaged.
______【6】________, there has been a breakthrough _______【7】______ human stem cells. Embryonic(胚胎的) stem cells can be grown to produce organs to repair or replace damaged _______【8】_______. By combining this technology with human cloning technology it may be possible to produce needed organs for suffering people _______【9】_______ will be free of rejection by their immune systems. Conditions such as Alzheimer’s disease, Parkinson’s disease, diabetes, heart failure, and other problems may _______【10】_______ (cure) if human cloning and its technology are not banned.
【答案】
【1】beneficial
【2】carrying
【3】supporters
【4】favor/favour
【5】appropriately
【6】Besides
【7】in
【8】ones/organs
【9】who/that
【10】be cured
【解析】
试题分析:本文讲述了克隆技术及它的应用对人类健康的作用。
【1】 beneficial 固定词组:be beneficial to sb.对某人是有益的,故填beneficial。
【2】carrying object to反对……,其中to是介词,所以其后用动名词作宾语,故填carrying。
【3】supporters 根据one of可知,后面的名词用复数形式,故填supporters。
【4】favor/favour in favour of支持,赞同,故填favor/favour。
【5】appropriately 此处是副词修饰动词,故填appropriately(合适地)。
【6】Besides 句意:另外,在人类的干细胞方面有一个突破。此处表示递进,故填Besides。
【7】in 句意:另外,在人类的干细胞方面有一个突破。故填in。
【8】ones/organs 句意:修补或代替坏掉的器官。此处用名词的复数形式或用ones来代替。故填ones/organs。
【9】who/that people是先行词,指人,定语从句缺少主语和引导词,故填who/that。
【10】be cured 此处是含情态动词的被动语态,故填be cured。
【知识拓展】
in favour of支持,赞同; in need of需要;in face of面临着;in charge of负责,管理;in control of 控制;in support of支持。
【题目】根据短文内容,从短文后的七个选项中选出能填入空白处的最佳选项。选页中有两项为多余选项。Roger Sperry and Robert Ornstein of the California Institute of Technology, Nobel prize winners, discovered that the human brain has two sides, and each side has different work to do.The left side of the brain controls language and number and it analyses and reasons.【1】It controls our appreciation of music and our sense of rhythm. It is also the right side of our brain which daydreams.Leonardo da Vinci was the great painter and sculptor. He was also an architect, a scientist and an inventor!【2】When he invented machines he used both his imaginative ability and his analytical ability.【3】Albert Einstein enjoyed art, playing the violin and sailing. Indeed, Einstein said his scientific discoveries grew from his imagination rather than from analysis, reason and language. He said that written and spoken words were not important in his thinking. The story goes that Einstein was daydreaming one summer's day while sitting on a hill. He imagined that he was riding on sunbeams to the far distance of the universe. Then he found that he had returned to the sun. So he realized that the universe must curve(弯曲).【4】He then used the left side of his brain to apply analysis, number and reason. And finally he used language to explain it.Traditional education in schools encourages us to use the left side of our brains. Language, number, analysis and reason are given more importance in our schools than imagination and daydreaming. Why don' t we give more value to visual thinking? Why jump on one foot if we have two perfectly good legs !【5】We need to use our imagination to think of solutions to problems and to enjoy emotional and artistic experiences. And we need to be logical able to analyze and organize in order to survive day by day.
A. We benefit by thinking creatively. |
B. We all need both sides of our brain. |
C. He got this idea by using his imagination. |
D. Great scientists and great artists are similar. |
E. He was considered crazy for his strange ideas. |
F. He used both sides of his brain within each activity. |
G. The right side controls our imagination and our understanding of space. |