谢绝copy那种OG的问题解析..因为都是自己的问题求高手!全部解决的话绝对追加

挺多的有14道...抱歉一次发这么多啦可能大家没有时间全部答但还是希望谁有时间帮忙解答一下~(≧▽≦)/~

1 Although he played a leading role in planning spacecraft expeditions,Dr.cs refused to accept praise for the plans he designed not otherwise to profit from later advancements in space exploration.这句话有问题么?

2 In a world that the rate of technological and social change accelerates frighteningly,change itself often seems to be the only constant.我知道that有问题~就是想问是改in which和where都可以还是哪个?

3 The Basque language,possibly one of Europe's oldest whose origins are hotly debated.改后的正确答案是 The origin of the Basque language,possibly one of Europe's oldest,are hotly debated.这不是改变句意了吗?原句意思是language是oldest现在却变成了origin是oldest?

4 The shift from traditional to cosmetic dentistry is because of adults getting fewer cavities and their becoming more vain.这句话怎么错了?是就是怪怪的,还是因为adults后面没加' 还是因为is 后面不能加because of?

5 After the uprising of October 10,1911,that has led to the establishment of a Chinese republic.has led 怎么错了?怎么改?

6 T.R was not just a great reformer; he was also a great president.这个说法为什么比 Not just as a reformer,T.R was also a great president

7 Nicknamed the super grain of the future,quinoa is a complete protein that contained all the necessary amino acids and also is high in fiber.为什么不选..就因为多了一个also造成冗余嘛?

8 Until they were widely hunted for their ivory and blubber in the 18th century,walruses were plentiful in the waters of the northeastern US.Until和Before用在这里会有什么区别么?如果有的话哪个更优?

9 The actuality of the sailing by the ancient Egyptians to South America remains uncertain,but.为什么不对?答案是That the ancient Egy..actually sailed 我怎么觉得更怪..

10 The exchange between the teacher and the student promotes learning far different from that which results as the students listens but does not participate.想问AS为什么错..另外改的话是改成when 还是 from,为什么?

11 Having command of pathos,tragedy,as well as humor,George Eliot is considered to be a great English novelist.为什么不对?

12 Contrasting with most other fifteenth-century rulers,Portuguese kings could count on the support of the aristocracy in any overseas ventures.为什么Contrasting 要改为 Contrasted?

13 In 1850 Jim Beckwourth,a Black American explorer,discovered in the mountains of the Sierra Nevada a pass soon becoming an important gateway to California gold-rush country.中的蓝色部分为什么错了?不是说SVOdoing 可以嘛而且doing修饰O啊..所以为什么错?

14 Mastery of cardiopulmonary resuscitation techniques are mandatory for firefighters and police officers as well as rescue squad volunteers.为什么是改are为is而不改把mastery改成复数?