听录音，准确填出划线部分的单词或词组，点击填空答案，显示正确答案！ They had all _ by the same route and by the same values and principles: _,determination, self-control, _, self-respect and, above all, _. ■填空答案...
听录音，准确填出划线部分的单词或词组，点击填空答案，显示正确答案！ The American Dream means different things to different people. But for many, _ , it means the opportunity to make a better life for themselves. For th...
听录音，准确填出划线部分的单词或词组，点击填空答案，显示正确答案！ Science is done _ . First an idea is formed. Then this is tested by an _.The outcome, one hopes, results in an increase in _. ■填空答案■ 答案：...
听录音，准确填出划线部分的单词或词组，点击填空答案，显示正确答案！ Scientists spend years on research, _ their findings, and these findings are examined by other scientists. Thats how we learn. Like climbing a mountai...
听录音，准确填出划线部分的单词或词组，点击填空答案，显示正确答案！ The only way to prevent further developments would be _ that suppressed anything new, and 2 are such that even this wouldnt succeed. ■填空答案■...
听录音，准确填出划线部分的单词或词组，点击填空答案，显示正确答案！ Scientists and engineers tend to express their ideas in the form of equations ___.But for the rest of us, a qualitative grasp of scientific concepts i...
听录音，准确填出划线部分的单词或词组，点击填空答案，显示正确答案！ Its the result of course, that makes the best newsnot he years of quiet work that _ the bulk of scientific inquiry. After an experiment is concluded o...
听录音，准确填出划线部分的单词或词组，点击填空答案，显示正确答案！ If we accept that we cannot _ science and technology from changing our world, we can at least try to ensure that the changes they make are in the righ...
听录音，准确填出划线部分的单词或词组，点击填空答案，显示正确答案！ Whether we like it or not, the world we live in has changed _ in the last hundred years, and it is likely to change _ in the next hundred. Some people...
听录音，准确填出划线部分的单词或词组，点击填空答案，显示正确答案！ A _ spent around the tough people who make their home in the Australian bush had _ fixed into bills soul two _: never give up no matter how bad the od...
