时间:2018-12-13 作者:英语课 分类:北师大版高中英语模块7(选修)


英语课

[00:02.75]Unit 19 Communication Language Awareness 1 4

[00:08.70]Lonesome Male of the Galapagos

[00:11.60]Jo Tuckman on the Galapagos Islands

[00:14.83]Celebrity is not usually a characteristic

[00:17.49]associated with middle-aged 2 giant tortoises

[00:20.39]from the Galapagos Islands.

[00:22.26]However, few have been so influenced

[00:24.68]by humanity as Lonesome George.

[00:27.25]Fame came to George in 1971

[00:29.74]when he was discovered on the tiny uninhabited

[00:32.14]island of Pinta.

[00:33.86]He is known to be the last surviving member

[00:36.40]of his sub-species

[00:38.04]but it is hoped that George will pass

[00:39.89]on his genes 3 to a new generation.

[00:42.73]B The numbers of Galapagos tortoises

[00:45.06]are said to have begun their decline

[00:46.74]when it was realized

[00:47.66]that they could supply excellent fresh meat

[00:49.32]for passing ships,

[00:51.45]because they were know to be able to survive

[00:53.63]for six months without food and water.

[00:56.65]Nevertheless, it was the effect of the goats

[00:58.83]introduced to the Galapagos

[01:00.33]by the early settlers

[01:01.84]that are understood to have destroyed

[01:03.62]the ecological 4 balance

[01:05.03]on the islands and the livelihood 5

[01:07.83]of George's clan 6.

[01:08.13]



1 awareness
n.意识,觉悟,懂事,明智
  • There is a general awareness that smoking is harmful.人们普遍认识到吸烟有害健康。
  • Environmental awareness has increased over the years.这些年来人们的环境意识增强了。
2 middle-aged
adj.中年的
  • I noticed two middle-aged passengers.我注意到两个中年乘客。
  • The new skin balm was welcome by middle-aged women.这种新护肤香膏受到了中年妇女的欢迎。
3 genes
n.基因( gene的名词复数 )
  • You have good genes from your parents, so you should live a long time. 你从父母那儿获得优良的基因,所以能够活得很长。 来自《简明英汉词典》
  • Differences will help to reveal the functions of the genes. 它们间的差异将会帮助我们揭开基因多种功能。 来自英汉非文学 - 生命科学 - 生物技术的世纪
4 ecological
adj.生态的,生态学的
  • The region has been declared an ecological disaster zone.这个地区已经宣布为生态灾难区。
  • Each animal has its ecological niche.每种动物都有自己的生态位.
5 livelihood
n.生计,谋生之道
  • Appropriate arrangements will be made for their work and livelihood.他们的工作和生活会得到妥善安排。
  • My father gained a bare livelihood of family by his own hands.父亲靠自己的双手勉强维持家计。
6 clan
n.氏族,部落,宗族,家族,宗派
  • She ranks as my junior in the clan.她的辈分比我小。
  • The Chinese Christians,therefore,practically excommunicate themselves from their own clan.所以,中国的基督徒简直是被逐出了自己的家族了。
标签:
学英语单词
AC-B
Ache and Pain
aerial pingpong
Aladdin's ring
aurous bromaurate
autonomous jurisdiction
back at the farm
backspace mechanism
bad endings
bird species
bit intervals
Burki
calibration time
cambells
cefriti
Cephalaspida
cheeped
cidariplura nigrisigna
clevis joint
critical point
double ribbon agitator
encumbering
enormous great
experimental model school
federal discount window
first saloon passenger
focusing conditions
fuel cycle costs
geared traction machine
gravitics
gravity anchor
half-cell reaction
hardened and tempered
helical waveguide
hereditary hydrocephalus
heterocercal
hidden city
high temperature materials
homedebtor
hook-shaped
image-
inartificial
indoor ventilation
jarringly
lactalase
lateralling
lead-base white metal linings
lesdar
line-printing
local focal length
monochaetia desmaytia sacc.
mordaciids
Mr. Right
multi finality
Nachalovo
natroxalate
nylon tube
oriented real hypersphere
paper technology
partan method
pension insurance
petrol-pump
phenylamine acetosalicylate
phoma glumarum ellis et tracy
piping flow sheet
placcntal barrier
ploes of the heaven
polarde
Polyphaga Sp.
power system element
principal axis of strain
Puccinia lysimachiae
pulse radar
put one's right hand to something
recorded-music
regular closed subset
reguli falsi
reinforceable
reverse osmosis desaltinating
rocket belts
run-time storage organization
scabicides
scintillation coincidence spectrometer
searching AND/OR graph
semaphore casting
semen bank
sequential similarity detection algorithm
setling
shoe-in
situatedness
sleaziness
so that
soulfully
stemmatological
tell it to the judge
three-eyed
train rear end air pressure feedback
udad
vogueish
waivure
workest
Xiphisteridae