浮游植物群

Is It a Good Idea to Control Population Growth in the World?

Lesson 9 Is It a Good Idea to Control Population Growth in the World? Text What Overpopulation Feels Like We moved slowly through the city in a taxi and entered a crowded slum district. The temperatur

发表于:2018-11-27 / 阅读(268) / 评论(0)

高级口语教程

Ageing population

Alice: Hello! Im Alice and this is 6 Minute English. Im joined today by Abdu. Hi Abdu. Abdu: Hi Alice. Alice: Today were talking about ageing populations, pensions and retirement. Im going to start by asking you Abdu what age do you expect to retire?

发表于:2018-12-11 / 阅读(252) / 评论(0)

六分钟英语

新编英语教程第五册unit05_2_aging_population

发表于:2018-12-11 / 阅读(109) / 评论(0)

新编大学英语阅读部分

新标准初中英语第五册--MODULE 11 Population

[00:00.00]MODULE 11 Population [00:02.09]模块十一人口 [00:04.17]Unit 1It's the biggest cityin China. [00:06.23]第一单元它是中国最大的城市 [00:08.29]Listening and vocabulary2 Listen and choose thebest answer. [00:34.03]听力和词汇

发表于:2018-12-13 / 阅读(158) / 评论(0)

新标准初中英语第五册

新标准初中英语九年级(下):UNIT2 Overpopulation

[00:01.55]People need basic necessities [00:04.15]such as food,clothes and houses. [00:08.52]This means that more of our natural resources [00:11.87]like oil and coal are used [00:14.98]up to produce these things. [00:17.55]Also, more of our environm

发表于:2018-12-29 / 阅读(205) / 评论(0)

外研社新标准初中英语九年级

新标准初中英语九年级(下):UNIT1 World population

[00:01.84]3 Listen and complete. [00:06.70]What have the children done for their project [00:10.30]on population? [00:11.96]Listen and complete their sentences. [00:16.14] [01:04.64]4 Listen and complete. [01:08.78]Listen and fill in the missing info

发表于:2018-12-29 / 阅读(224) / 评论(0)

外研社新标准初中英语九年级

科学家根据海洋的颜色测量其健康度

Scientists Measure Ocean Health by Its Color 科学家根据海洋的颜色测量其健康度 You wouldn't order phytoplankton from a menu, but these microscopic green algae are an important food. The

发表于:2019-01-03 / 阅读(174) / 评论(0)

VOA2005（上）--环境科学探索

DEVELOPMENT REPORT - World Population by 2050

DEVELOPMENT REPORT - World Population by 2050 By Jill Moss Broadcast: Monday, August 30, 2004 This is Gwen Outen with the VOA Special English Development Report. New research shows that Earth will hav

发表于:2019-01-06 / 阅读(147) / 评论(0)

农业与发展

美国科学60秒 SSS 2012-10-05

A rabbit might outrun a fox, but stalks of wheat arent making any quick getaways. Plants, for the most part, dont flee from predators. But some primitive marine plants are breaking the rules. Marine scientists at the University of Rhode Island School

发表于:2019-01-08 / 阅读(138) / 评论(0)

Scientific American(十)月

生个男孩代表家里要多存钱

China's one-child policy combined with the preference for sons has skewed the population toward males. New research showing a strong correlation between that sex imbalance and savings rates offers some unexpected insights for financial services firms

发表于:2019-01-11 / 阅读(126) / 评论(0)

阅读空间

VOA慢速英语2016 海洋“斑点”引发赤潮

AS IT IS 2016-10-09 Ocean 'Blob' Caused Dangerous Algae Bloom 海洋斑点引发赤潮 Tiny water plants called phytoplankton serve as food for many sea creatures, including whales, shrimp, jellyfish and snails. 微型浮游植物是许多海洋生物的

发表于:2019-01-12 / 阅读(192) / 评论(0)

2016年VOA慢速英语(十)月

纯正英语一分钟-population

The worlds population is getting bigger and bigger. Theres a population explosion in some countries. Im not sure if this is good or bad. The Earth can only support a limited number of people. One day, the worlds population will be too big to feed eve

发表于:2019-01-21 / 阅读(231) / 评论(0)

纯正英语一分钟

2007年VOA标准英语-World Population Moving More Toward Urban Areas

By Robert Raffaele Washington 10 July 2007 This week marks the United Nations' annual observance of World Population Day (Wednesday July 11th) -- focusing attention on issues surrounding population growth worldwide. The annual event comes on the heel

发表于:2019-02-02 / 阅读(148) / 评论(0)

2007年VOA标准英语（七月）

China widens pension coverage as population ages

SHIJIAZHUANG, July 1(Xinhua) -- China on Sunday launched a campaign aiming to provide pension insurance to all rural residents and unemployed citizens in order to help the country cope with its aging population. We must ensure that the new pension in

发表于:2019-02-02 / 阅读(135) / 评论(0)

英语新闻

“流动人口”用英语如何表达？

据新华社报道，十二五（2011-2015）计划期末，我国人口总量将达到 13.9亿左右，城镇人口将首次超过农村人口。60岁及以上老年人口在十二五期间将年均净增800万，并在2015年突破2亿。上世纪8

发表于:2019-02-06 / 阅读(174) / 评论(0)

实用英语

VOA常速英语2008年-Palestinian Population Grows by 30 Percent in P

By Jim Teeple Jerusalem 11 February 2008 For the first time in a decade there is a new accurate census of Palestinians living in the West Bank, the Gaza Strip and East Jerusalem. VOA's Jim Teeple has details from our Jerusalem Bureau. The new census

发表于:2019-02-06 / 阅读(121) / 评论(0)

VOA常速英语2008年（二月）

新西兰英语 523 Population statistics

Statistics New Zealand collects population numbers every year from 1st October to the end of September. The latest figures show that New Zealands population on September 30th was 4,414,400. This is equal to 0.06% of the worlds population. We have 33,

发表于:2019-02-17 / 阅读(144) / 评论(0)

新西兰英语

GRE阅读虚拟语气详解

比如作者如果写到：如果我能够把韦氏字典都背完，那我GRE阅读肯定没有问题了。这句话其实想要表达的问题就是我的GRE阅读有问题。下面我们来分析下，如何用取非的思想处理GRE阅读考试中

发表于:2019-02-20 / 阅读(147) / 评论(0)

GRE英语

GRE阅读解题如何善用虚拟语气

gre阅读根据虚拟语气寻找答案。很多gre考生可能在高中的时候就开始学习英语语法中的虚拟语气，但是大多数人学会的仅仅是虚拟语气中的一些规则，估计现在还忘了，这个只是只明其表，不

发表于:2019-02-25 / 阅读(121) / 评论(0)

GRE英语

通过虚拟语气解答GRE阅读题

发表于:2019-03-11 / 阅读(215) / 评论(0)

GRE英语

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学英语单词

benzyloxycarbonyl-Leu-Leu-phenylalaninal

chronic intestinal stasis