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
active black
air gap reluctance
bible-reader
bicycle path
big-screen TV
biologic clock
blown their stack
bordering on
brat pack, bratpack
Calophyllum polyanthum
cementation box
Centrocerataceae
chicanings
chromosorb support
chronic articular rheumatism
concentrated nitric acid
constructive accounting
continental drifts
Cotopaxi, Prov.de
darutin-bitter
deeply in the money
douters
duchesses of windsor
enteroanastimosis
evasions
face fungus
fiery fracture
fire protection suit
firers
flasher unit
fleshly
flip top
fomenters
fuller's ideal curve
gallouss
genson
gross-receipts
highway robber
hog cranberry
holeshots
human head
hybrid released translation
I'll I am a monkey's uncle!
imbowered
input routine
intergrase
intermediate death
intermediate journal
isosebacic acid
Jabung, Tg.
jaw-fallen
Jura naturae sunt immutabilia.
korbjuhn
language theory semantics
last choice circuit group
list of radio signals
mestrian
much-loved
n-nitrosodiethanolamine
Neolitsea oblongifolia
nuclear fusion blanket
Nymphaeales
ohhhhs
Okodongwe
optimization of design
order plecopteras
panexperientialist
parainsulin
parameter variation channel
photographic lithography
polyoxyethylene carboxylic ester
Pope Night
projected growth
prunus domestica insititias
pseudoagglutination
radunsky
railroad freight car
reed sections
roller assembly
secret key algorithm
semi-flash conditions
shoreward
sign-change amplifier
slow-speed coal plough
strange bedfellows
sweeping line
synfuel farm
tension ball
thinning machine
TM4SF
tongue-in-groove
torm
trichet
turntable reactor
tweetdom
uncommunicativenesses
vena vesicalis
verticinone
vitamin H
water column steam valve seat
Yayva
zero resistance ammeter