托福阅读阅读真题长难句50句
15页1、托福阅读阅读真题长难句50句精选阅读真题长难句50句 1、 Later experiments in which researchers played recordings of songs to young birds showed just how precise this influence was, many of them would learn the exact pattern of the recording they had heard. 2、 The crude song of a bird reared in isolation gives some clues as to what this rough idea may be the length, the frequency range and the breaking up into notes are all aspects of chaffinch song shared between normal birds and those reared in isolation. 3、 Whatever th
2、e nature of the learning rules in a particular species, there is no doubt that they are effective, it is very unusual to hear a wild bird singing a song which is not typical of its own species despite the many different songs which often occur in a small patch of woodland. 4、 Chemical analysis of bones enables archaeologists to determine the proportion of meat to vegetable foods in the diet by measuring the proportion of calcium to strontium in ancient bone because strontium in place of calcium
3、in bones comes primarily from ingested plants. 5、 Each dwelling had a different arrangement of the giant bones, which came from the skeletons of long-dead animals retrieved from the surrounding area by occupants of the site, not from animals they had recently hunted. 6、 In a precedent-setting decision, the Federal Energy Regulatory Commission ordered the dam removed after concluding that the environmental and economic benefits of a free-flowing river outweighed the electricity generated by the d
4、am. 7、 Built nearly a century ago to provide power to lumber and paper mills in the town of Port Angeles, these dams blocked access to upstream spawning beds for six species of salmon on what once was one of the most productive salmon rivers in the world. 8、 The Hetch Hetchy Dam in Yosemite National Park might be taken down to reveal what John Muir, the founder of the prestigious environmental organization Sierra Club, called a valley “just as beautiful and worthy of preservation as the majestic
《托福阅读阅读真题长难句50句》由会员夏**分享,可在线阅读,更多相关《托福阅读阅读真题长难句50句》请在金锄头文库上搜索。
心理健康教育普及培训达标测试
个人汽车租赁合同标准模板(7篇)
高中政治人教版必修4复习提纲
上网五河农商银行大厦建筑幕墙设计与施工一体化项目招标文件
牛津新版8BU4复习学案
z钢筋混凝土构件正常使用极限状态验算
2023个人房屋租赁合同专业版(6篇).doc
教育教学个人总结标准版(3篇)
【施工方案】雨季施工方案(参)
社区主任助理工作总结
【精校版】人教版新目标八年级下册第4单元第4课时教案设计
四年级下册《特殊的葬礼》教学设计
单位担保书5篇2022
电脑供货合同范本(5篇)
六年级上册体育教学计划
营销年度工作报告
XX集团合同管理制度
我和什么过一天小学作文
个人2023年度考核总结(4篇).doc
公司2018租房合同示范文本一览
2023-02-17 75页
2023-02-19 10页
2024-01-02 4页
2023-10-01 6页
2023-09-29 20页
2023-02-27 15页
2023-07-30 15页
2023-11-06 5页
2022-12-17 22页
2022-10-18 95页