[网络] 克隆羊

There’s a news poll out tonight on another major controversy: human cloning. When asked whether scientists should be able to clone human, 85% said no, 11% said yes. Congress is working on legislatio

发表于:2018-11-28 / 阅读(275) / 评论(0) 分类 疯狂英语2002年

发表于:2018-12-02 / 阅读(243) / 评论(0) 分类 英语口语1+1

Unit 10 Text A Listening First Listening Before listening to the tape, have a quick look at the following words and phrases. overseas 向海外 fantasy 幻想 cell 细胞 gene 基因 identical twins 同

发表于:2018-12-04 / 阅读(136) / 评论(0) 分类 21世纪大学英语读写教程

05 关于克隆人计划的争论 DATE=2-21-01 TITLE=SCIENCE REPORT - Cloning Humans BYLINE=George Grow (start at 59

发表于:2018-12-07 / 阅读(219) / 评论(0) 分类 科技之光

[ti:UNIT 2 DNA Lesson 15 Cloning Questions] [0:01.154]UNIT 2 第二单元 [0:02.876]DNA [0:05.935]Lesson 15: 第15课: [0:07.825]Cloning Questions 克隆问题 [0:11.631]To: 至: [0:12.419]jenny@compmail.ca [0:15.357]From: 来自: [0:16.233]Li-

发表于:2018-12-10 / 阅读(336) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

[ti:UNIT 2 DNA Lesson 14 A Clone of My Own] [0:01.795]UNIT 2 第二单元 [0:03.474]DNA [0:06.878]Lesson 14: 第14课: [0:08.810]A Clone of My Own 克隆自己 [0:11.639]THINK ABOUT IT! 想一想! [0:13.249] Do you have a twin brother or sister? 你

发表于:2018-12-10 / 阅读(226) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

[ti:UNIT 2 DNA Lesson 13 Clones Are the Same] [0:00.788]UNIT 2 第二单元 [0:02.442]DNA [0:05.530]Lesson 13: 第13课: [0:07.106]Clones Are the Same 克隆人是一样的 [0:09.703]THINK ABOUT IT! 想一想! [0:11.155] You have a pet that you l

发表于:2018-12-10 / 阅读(301) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

Cloning has always been with us and is here to stay. It is a way of making an exact copy of another animal or plant. It happens in plants when gardeners take cuttings from growing plants to make new ones. It also happens in animals when twins identi

发表于:2018-12-12 / 阅读(234) / 评论(0) 分类 高中英语示范课

58. I should say... 我得说 用法透视 这个句型用来表达自己的看法,但这看法多少有些遗憾、感叹或出乎意料。 支持范例 1. What do you think of the city? It's very busy and crowded, I should say. 你觉得这个城市怎么样?我得说,这是个非常繁忙拥挤的城市。 2. I

发表于:2018-12-24 / 阅读(154) / 评论(0) 分类 英语句型学口语

Yoda, my old friend, it is I, Qui-Gon Jinn. The voice I hear does not come from within, but speaks from beyond. You must complete what I could not. Come to Dagobah, the answers you seek are here. A creation of the clone army, kept secret from us, Sif

发表于:2018-12-28 / 阅读(155) / 评论(0) 分类 英文电影预告片填空

Section (C) Twins Six Years Apart Scientists in Scotland recently announced that, for the first time, they have cloned an exact copy ofan adult mammal. The cloned lamb, named Dolly, has the exact same genes as the adult sheep fromwhich she was cloned

发表于:2018-12-29 / 阅读(168) / 评论(0) 分类 新视野大学英语读写教程(3)

Cloning offers the possibility of making exact copies of ourselves. Should this be allowed? What benefits and dangers may cloning bring? 克隆技术使我们有可能分毫不差地复制自己。这一

发表于:2018-12-29 / 阅读(153) / 评论(0) 分类 全新版大学英语综合教程

Unit 9 △item n 项目;条款;(消息、情报等的)一条 toothpick n 牙签 △automobile n 汽车 agreement n 一致;协定 disagreement n 不一致;分歧 disagree vi 不同意;不一致 absolutely adv 绝对地;完全地 depend

发表于:2018-12-29 / 阅读(185) / 评论(0) 分类 高中英语人教版第一册课本听力

Unit 74 Will We Follow Dolly, the Sheep? Hearing Scottish scientists' success in cloning a sheep from a single adult cell, the world cones to an unsettling realization: the science is the easy part. it's not that the breakthrough was not decades in t

发表于:2018-12-30 / 阅读(108) / 评论(0) 分类 英语流行话题阅读:语境识词4500

Lucy had a cat. His name was Pirate. Pirate was 14 years old. Fourteen is old for a cat. What can I do? Lucy asked her dad. Pirate is old. He will die soon. I will miss him so much. Dad said, Why dont you clone him? They will make a brand new Pirate

发表于:2019-01-02 / 阅读(250) / 评论(0) 分类 超级简单英语阅读

A black sheep A white lie 黑颜色和白颜色往往是对立的。黑代表黑夜和邪恶,而白象征着日光、善良或美德。在美国好莱坞早期那些无声电影里,导演往往给英

发表于:2019-01-07 / 阅读(203) / 评论(0) 分类 美国习惯用语

A wolf once decided that if he disguised himself,he would be able to get plenty to eat without being hunted and shot at wherever he went.So he wrapped himself up in a sheepskin and slipped in among a flock of sheep that were feeding nearby.He s

发表于:2019-01-09 / 阅读(175) / 评论(0) 分类 趣味英语

Unit 9 △item n 项目;条款;(消息、情报等的)一条 toothpick n 牙签 △automobile n 汽车 agreement n 一致;协定 disagreement n 不一致;分歧 disagree vi 不同意;不一致 absolutely adv 绝对地;完全地 depend

发表于:2019-01-09 / 阅读(328) / 评论(0) 分类 高中英语听力人教版第一册

(tonguetwister) Sheepshouldntsleepinashack; Sheepshouldsleepinashed.

发表于:2019-01-10 / 阅读(212) / 评论(0) 分类 Wee Sing In The Car

今天我们要学的词是 clone. Clone 动词,克隆。Chinese scientists have successfully cloned two monkeys, using the same technique that created Dolly the sheep more than two decades ago. 中国科学家使用20多年前克隆桃莉羊的技术

发表于:2019-01-26 / 阅读(151) / 评论(0) 分类 英语单词荟萃
学英语单词
airport lounges
akoo
alfacillin
an apple of discord
Anatolic
anti - reset windup
antimoist battery
bath itch
binding enerage
blocked shots
Booklet Collectors Club
bryonies
cantilever load
capsule apartment
Castleconnell
CGI script
chlorine fluoride volatility process
clawings
cockfields
common doctrine
cremor dentium
de Gaullism
direct seeding forestation
dragon piece
edelsten
edmond rostands
emergency dispute
Eurybia
family bennettitaceaes
fat-shaming
finely-laminated rock
florisse
GDMBF
gemmull
glandless pump
gummy smile
gynecologist and obstetrician
hand to mouth buying
heat-operated refrigerating system
heath pea
heating crack
Helen Springs
Howtown
hydraulic-slip loss
hydroxysuccinimide
instone
klockmannite
laboulbenia tachyis
lanthanum sesquioxide
lay into someone
Liropol
lutidinium tungstophosphate (LWP)
mandatory contribution
modular coordination
moving average
muezzin
national public servant
naval ordnance laboratory
nonalarming
opuscule
outsailed
paleophytocoenology
partial mass
penguinesque
Pisometacarpal
Presbyterianism
prezygapophysis
price-to-book
quarter-wave transformer
Quimbele
reclivatus
reversed
room and board
saturated fat
sedimentary facies
sharped dental curet
shiper
short-circuit current capability
sight-unseen
simple substitute
Sir Peter Ustinov
smart power
snits
spirantise
spread spectrum modulation technique
stack cap
static phase error
sufferability
surge overvoltage
tariff equalization tax
The Enlightened One
titanosilicates
Tokelau Islands
trancy
trichopytin
tyrosinemia
United Kingdom Pilots Association
user writer
vertical screw conveyor
viscachas
way cover
white crappies