假设母体

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(309) / 评论(0) 分类 高级口语教程

新编英语教程第五册unit05_2_aging_population

发表于:2018-12-11 / 阅读(131) / 评论(0) 分类 新编大学英语阅读部分

[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(185) / 评论(0) 分类 新标准初中英语第五册

What would you do if . . . Suppose . . . Imagine . . . Present Hypothetical If I were rich, I would buy a bigger house. If I had a bigger house, I would invite my friends over. Past Hypothetical If Jack had been there, he could have prevented the inc

发表于:2018-12-17 / 阅读(210) / 评论(0) 分类 跟我学英语入门篇

必背句型: A:What does the prosecution do in a criminal case? 在刑事案件中控方要做什么? B:The prosecution in a criminal case has to establish beyond reasonable doubt that the accused committed the crime. 在刑事案件中,控方必须

发表于:2018-12-18 / 阅读(132) / 评论(0) 分类 法律英语就该这么说

26 Renting an Apartment GLOSSARY apartment manager a person whose job is to take care of problems in an apartment building, collect the rent, and find peopleto live in the building * When our toilet stopped working, we called the apartment manager. v

发表于:2018-12-26 / 阅读(180) / 评论(0) 分类 2008年ESL之就医和人际交往

[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(242) / 评论(0) 分类 外研社新标准初中英语九年级

[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(269) / 评论(0) 分类 外研社新标准初中英语九年级

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(176) / 评论(0) 分类 农业与发展

Hey, Im Anderson Cooper. Welcome to the podcast. Claims of Americans given the U.N. power to told you how to raise your kids, but where the evidence. Keep Them Honest. We begin tonight as we do every night Keeping Them Honest. Trying to look for fact

发表于:2019-01-08 / 阅读(154) / 评论(0) 分类 CNN2012年(十二)月

Very shortly, the decennial - meaning every-10th-year - census of the nation's population, which is mandated by the U.S. Constitution, will get underway. And there's a lot more to it than just trying to count the number of Americans. The population k

发表于:2019-01-13 / 阅读(168) / 评论(0) 分类 VOA标准英语2010年(二月)

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(263) / 评论(0) 分类 纯正英语一分钟

Topics: John McCain, Little League sports, how to pronounce years and hours, using some plus a number, to hock, larger than life, to cheat on someone, I might say vs. I can say Words: navy liberal conservative term of office league World Series 1800s

发表于:2019-01-22 / 阅读(169) / 评论(0) 分类 美语听力 English Cafe

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(173) / 评论(0) 分类 2007年VOA标准英语(七月)

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(201) / 评论(0) 分类 实用英语

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(150) / 评论(0) 分类 VOA常速英语2008年(二月)

I have a friend, proposed to his sweetie. He was an economically rational person. 我有个朋友,向他女友求婚。他是个会过日子的人。 He said to his sweetie, Let us marry. Let us merge our interests. 他对他女友说,咱们结婚吧

发表于:2019-02-14 / 阅读(176) / 评论(0) 分类 TED演讲教育篇

1 Let me give you an indication. 我可以提示一个想法。 2 Please remember this is not to be taken as final. 请记得这不是最后的回答。 3 Let's imagine a hypothetical case where we disagree. 让我们假设一个我们不同意的状况

发表于:2019-02-17 / 阅读(142) / 评论(0) 分类 实用英语

Dont Try This at Home! Heres a hypothetical scenario that is to remain hypothetical. In other words, dont do this. Okay. Youre cruising along a desert highway in your souped-up roadster, leaving the roadrunners in the dust. Unfortunately, you are not

发表于:2019-02-24 / 阅读(144) / 评论(0) 分类 英语听力文摘 English Digest

A new poll indicates U.S. President Barack Obama would beat Republican presidential front-runner Mitt Romney in a hypothetical election matchup. The ABC News-Washington Post survey shows President Obama ahead 51 percent to 45 percent among registered

发表于:2019-02-25 / 阅读(201) / 评论(0) 分类 英语新闻
学英语单词
adjusted solution
allogeneous
Amakazari-yama
anitratum
aquae gratianae (aix-les-bains)
Arctotis stoechadifolia
atroha
better an open enemy than a false friend
Borhyaenoidea
canafistulas
card trailing edge
carpoint
cartridge box
change-back procedure
Charcot's sensory crossway
concrete piling
copyright contracts
costlet
curing temperature
cut one's wisdom eyeteeth
dealated
demotists
deposit of key money
dimethyl phenylethylcarbinol
Dinagat
dountless
ectropionization
edenhofer
electric discharge-pumped nitrogen ion laser
engeny
equipment modification
exclusivamente
fade-ins
family Dinornithidae
fated throttle
fault clearing
fem.
fishing buoy
fishing story
floc size
fly-ins
Formula 5 000
gaucheness
genus Pieris
give up doing
grain boundary internal friction peak
halaelurus burgeri
hatchway cover
heiled
helmet-mounted
Hold it !
hole depth
homonymous scotoma
hpete
immunopotentiators
individual vote
internal juncture
interstitial tissue
iron arsenite
Ixora yunnanensis
keep a firm hand on sth
L'Assomption
leading hook
long-period superlattic
menuze
micro turbulence
Negreiros
nemateleotris decora
Nervus meatus acustici externi
normal curvature
notebook computer
often-useds
on-the-job leisure
orbital theory
oversedation
overtrumped
physical database record occurrence
pipeline capacity
power set
preliminary preparation of the case
prethymically
reading difficulty
responsivity (optical detector)
restenoses
rumbowling
sabana
Samuelson, Paul
Saunders Ra.
secondary oil recovery
semi automatic furnace
silicone implant
single-barreled
slapping down
solidarity fund
spherocolliod
synkinematic granite
textbook law
total gauge pressure
unit head machine
unitransitive graph
virtual pop
yumma