解析 本题考查非谓语动词.根据句意和结构可知这里使用过去分词作定语,a study和carry out是被动关系.故选:B. 皮尤研究中心的一项研究显示,92%的青少年每天上网. 结果一 题目 A study ___ by the Pew Research Center shows that 92% of teenagers go online daily.( )A. to carry outB. carried outC...
Reading comprehension(阅读短文,从文后五个小题中选出最佳选项):According to a study by the UCLA Center for Health Policy Research, two-thirds of teenagers in the state drink soda(汽水) every day, and nearly half eat fast food. More than9 percent eat fast food twice a day.Many people are...
Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words. Task 1 流程图 - - 范文 答题 Many students find it harder to study when they are at university or college than when they were at school. Why is this the...
aPeking University has become a center for teaching and research and a university of the new type, consisting of diverse branches of learning such as pure and applied sciences, social sciences and the humanities, and sciences of management and education. Its aim is to rank among the world's ...
In one study, we told children that both kids did poorly on a test.___48___The four-year-olds were equally likely to choose either of the two kids as the one who would seek help. But by age seven or eight, children thought that the kid who wanted to seem smart would be less li...
主句主语:A new study from the Center for Information and Research on Civic Learning and Engagement at Tufts University(其中 from the Center for Information and Research on Civic Learning and Engagement at Tufts University 是一个介词短语作后置定语修饰 A new study.) 主句谓语:shows 主句宾语(从句):...
Cloze According to a study by the UCLA Center for Health Policy Research, two-thirds o f teenagers in the US drink soda(汽水) every day, and nearly hal f eat fast food. More than 9 percent eat fast food t 1 a day.Many people are worried about the health o f children in this coun...
搜索智能精选 题目The scientists of the research center keep the good habit of summing up their experience ___. A. at one time B. at a time C. from time to time D. at no time 答案C
aThat would make the switch failed soon, 那将做很快失灵的开关,[translate] aa Research Fellow at the Research Institute for the Study of Language in an Urban Society of the CUNY Graduate Center. 一名研究员在研究所为语言的研究在CUNY毕业生中心的都市社会。[translate]...
19. What made Seton famous around the world? A. His paintings. B. His research. C. His books. 20. Where did Seton die? A. In England. B. In Canada. C. In America. 第二部分 阅读(共两节, 满分50分)...