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
a gentleman of the press
Abrogen
absolvitors
amphipermeability
Anthracenediones
aoki
Asynchronous.
atomic memory
barley awner
barona
bedilt
boat boom
breast club
by nightfall
calcium D-saccharate
calibration equation
Castelldans
cefamezin
chantor
charteringagreement
cobalt(ii) oxalate
cocksuckas
compiled list
cuckoo for Cocoa Puffs
dalmatian
danger buoy
davallia subsolida ching
direct fracture
Doradexanthin
dry photoetching technology
Dunǎrii, Delta
dutton r.
enantiomorphism
fixed supply
free radical inhibitor
function table
gallium arsenide (GaAs) detector
generis
governing
hardbakes
heterodistylous flower
high-frequency millivolt meter
homotypic effect
hone spacing block
hushable
hyperglobinaemia
insel
intra-capillary
investigation report
Kenyanized
labchip
lances
lap in
laphris emarginata rufofulva
leak resistance
Let go!
liquefied natural gas(LNG)
loather
lock strut
lost production time
louh
low-smokes
lyricising
manuss
masserate
meagre coal
milk separation
net register
outspend
overwrapping
ozone-hole
permethrinase
pholades
photoamplifier circuit
post-and-stall method
precheck
prize broker
publicly owned company
rescuable
restreet
rhubarbs
ride criteria
shizao decoction
shortcut multiplication
shut one's yap
soup ... up
spacetime coordinates
structuralised
sundry accounts
supernaturals
systemic reaction
taken precautions against
tattooing lid margin
Tormoshangsa
tzaddiks
unit unity
unpredict-able
vehicle ride comfort
vibrating mirror
wall-type door stop
without horns
Wollemia