雅思阅读真题词汇 剑桥雅思16 Test 1 Passage 1 保护北极熊
剑桥雅思16阅读第一套题目第一篇文章的主题为保护北极熊。前半篇重点介绍北极熊对于人类医疗研究的价值，后半篇主要讲该物种作为动物本身的特点。按照惯例，我们总结下其中出现的雅思阅读常考词汇。
点击查看这篇雅思阅读对应的原文翻译与具体题目的答案解析：
剑桥雅思16Test1Passage1阅读原文翻译 Why we need to protect polar bears 我们为什么要保护北极熊
剑桥雅思16Test1Passage1阅读答案解析 Why we need to protect polar bears 我们为什么要保护北极熊
雅思阅读常考词汇
threaten v. 威胁
例句：The attacker threatened them with a gun. 袭击者用枪威胁他们。
consequence n. 结果，后果
例句：He drove too fast with tragic consequences. 他开车太快，结果酿成惨剧。
uniquely adv. 独特地
例句：Because of the extreme cold, the Antarctic is a uniquely fragile environment. 极度严寒造成了南极地区绝无仅有的脆弱环境。
obese adj. 肥胖的，超重的
例句：The tendency to become obese is at least in part hereditary. 发胖至少有一部分是源于遗传。
density n. 密度，浓度
例句：The region has a very high population density. 该地区的人口密度很高。
intake n. 摄入
例句：Your intake of alcohol should not exceed two units per day. 每天的老烤鸭雅思饮酒量不应超过两个计量单位。
starvation n. 饥饿
例句：Millions will face starvation next year as a result of the drought. 由于发生旱灾，明年将有数百万人面临饥饿的威胁。
nutrient n. 营养物质
例句：Plants draw minerals and other nutrients from the soil. 植物从土壤中吸取矿物质和其他养分。
deplete v. 耗尽，枯竭
例句：They fired in long bursts, which depleted their ammunition. 他们长时间开火，耗尽了弹药。
paradox n. 矛盾，悖论
例句：It is a curious paradox that professional comedians often have unhappy personal lives. 这真是个奇怪的矛盾现象——职业喜剧演员的私人生活往往并不快乐。
conservation n. 保护，保存
例句：The paper puts forward corresponding measures for soil and water conservation. 对此提出了相应的水土保持措施.
assumption n. 假设，假定
例句：It was impossible to make assumptions about people’s reactions. 臆断人们的反应是不可能的。
witness v. 见证
例句：She was shocked by the violent scenes she had witnessed. 她被亲眼目睹的暴虐场面惊呆了。
attempt n. 尝试
例句：Two factories were closed in an attempt to cut costs. 为削减费用，关闭了两家工厂。
frustration n. 挫败，沮丧
例句：Dave thumped the table in frustration. 戴夫懊恼得捶打桌子。
extinction n. 灭绝
例句：Many species have been shot to the verge of extinction. 很多物种已经被猎杀到灭绝的边缘。
雅思阅读真题词汇 剑桥雅思16 Test 1 Passage 2 阶梯金字塔
雅思阅读真题词汇 剑桥雅思16 Test 1 Passage 3 工作的未来
