重点短语 重点句型 重点单词 1.pay off 得到好结果;取得成功;偿清 2.cast down 使沮丧;使失望 3.object to 反对,不赞成 4.in favo(u)r of 赞成;支持 5.(be) bound to (do)... 一定或注定(做)…… 6.strike...into one’s heart 使……刻骨铭心 7.from time to time 不时,偶尔 8.bring back to life 使复活,使复生;使活跃起来 9.in vain 白费力气;枉费心机 10.in good/poor condition 状况很好(坏),情况很好(坏)
重点短语 重点句型 重点单词 1.她看起来是在正常成长,这一事实很令人鼓舞。 The fact that she seemed to develop normally was very encouraging. 2.接着传来了多莉病重的坏消息。 Then came the disturbing news that Dolly had become seriously ill. 3.研究克隆的科学家沮丧地发现多莉得的病更容易发生在年老的羊身上。 Cloning scientists were cast down to find that Dolly’s illnesses were more appropriate to a much older animal. 4.多莉的死,正如她的出生一样,注定让人担忧。 Dolly’s death,like her birth,was bound to raise worries. 5.其优点是,如果发生了某种新的疾病,这类动物中的一些可能会死掉,但是另外一些却能存活下来,并且把这种免疫力传给下一代。 The advantage is that if there is a new illness some of these animals may die,but others will survive and pass on the ability to resist that disease to the next generation.
Cloning is a way of making an exact copy of another animal or plant.It has two major uses.One is that gardeners use it 1.to produce(produce) commercial quantities of plants.The other is that it is 2.valuable(value) for research on new plant species and for medical research on animals.However,the process of cloning is difficult 3.to undertake(undertake). Many 4.attempts(attempt) to clone mammals failed.The first successful clone,Dolly the sheep,made the whole 5.scientific(science) world follow its progress,though it had more problems 6.than the normal sheep.On the other hand,Dolly’s appearance 7.raised(raise) a storm of objections and had a great impact 8.on/upon the media and public imagination.Some countries accumulate abundant evidence that cloning could provide for medical aid.9.However,scientists still wonder whether cloning will help or harm us and 10.where it is leading us.
【2017届《名师A计划》高考英语新人教版一轮复习配套课件:选修8 Unit 2《Cloning》】相关文章:
★ 【浙江专用】2014届高考英语一轮复习课时作业(十六)必修4Unit 1《Women of achievement》
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (11)
★ 2014届高考英语一轮复习课时作业(二十二)必修4Module 4《Great Scientists》(外研版)
★ 贵州省贵阳市2014高考英语(新人教版)一轮阅读训练(37)附答案
★ 【人教版】2014届高考英语一轮复习指导考点针对练:必修4 unit4《Body language》
★ 【浙江专用】2014届高考英语一轮复习课时作业(十九)必修4Unit 4《Body language》
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (12)
★ 【北京专用】2014届高考英语一轮复习方案课时作业:必修2 Unit 5 Music
★ 【人教版】2014届高考英语一轮复习指导考点针对练:选修6 unit1《Art》
★ 【北师大版】2014届高考英语一轮复习指导课时作业:Unit 2 B卷 Word版含解析
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21