根据第二段中的“after the birth of Louise Brown,the first‘test ?tube baby’”可排除 A 项;文章尾段说明赞成者占六成,故排除 B 项;根据第二段中格登爵 士的话可知,他对克隆人充满了希望,故排除 C 项;根据第二段的尾句可知,D 项表述不正确。] 7.The underlined word “identical” pro...
While space exploration is a reality, we remain curious about the mysteries of the universe. With each space mission comes greater insight, thus motivating us to continue along the same path of adventure. The results of these space investigations have made major contributions to an unde...
One girl named Becky rode a big brown horse in the race events. She always won the blue ribbons. Needless to say, she didn’t feel threatened when I competed against her at the next show. She didn’t need to. I came in next to last. The stinging memory of Becky’s smirks made ...
mysteries of the ceremonies.As time passed some ceremonies were abandoned but the stories later called myths remained and provided material for art and drama. Those who believe that drama evolved out of ceremony also argue that those ceremonies contained the seed of theater because music dance ...
we might stop for lunch on Chc.rnw Surd or buy a new book or toy.but the transportation was the point.First , it was exciting enough to watch the world speed by from the train window.As I got older, my mom helped me unlock the mysteries that would otherwise have paralyzed my first ...
C. To cast doubt about scientists' study on the paradoxical conditions. D. To express his disapproval of the result of the paradoxical conditions. 【答案】 ( 1) A (2) C (3) B 【分析】 【剖析】本文主要报导了在北半球这个时候像纽约、芝加哥等城市冬季不单没走 , 反而出现了极不平常的严寒...
I was always intrigued by good mysteries, but what fascinated me most was stories of outstanding scientists. I remember I was greatly impressed by Albert Einstein whose ideas profoundly changed mankind's basic concepts of space, time, matter and energy. And I found it amazing that Aristotle had...
～ I.Johnwasmade thetruckfor aweekas avunishment. —A.to—wash B.wash C.washing D.tobewashing (2)复合句分解成简单句. 2.Mrs.Brown Was much disappointed t0 See the washing machine she had had went wrongagain. A.it B.It repaired —C.repaired— D.to be reDaired (3)疑问句还原陈述...