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1081.閱讀下面短文,根據(jù)其內(nèi)容寫一篇60詞左右的內(nèi)容概要。
Among all the fast growing science and technology,the research of human genes,or biological engineering as people call it,is drawing more and more attention now.Discussions about it are increasingly heated around the world.
The greatest thing that gene technology can do is to cure serious diseases that doctors at present can almost do nothing with,such as cancer and heart disease.Every year,millions of people are murdered by these two killers.And to date,doctors have not found an effective way to cure them.But if the gene technology is applied,not only these two diseases can be cured completely,bringing happiness and more living days to the patients,but also the great amount of money people spend on curing their diseases can be saved;therefore it benefits the economy as well.In addition,the human lifespan (壽命)can be prolonged.
Gene technology can help people to give birth to healthier and cleverer children.Some families have genetic diseases.This means their children will for sure have the familial disease,which is a great trouble for these families.In the past,doctors could do nothing about genetic diseases.But gene technology can solve this problem perfectly.Scientists just need to find the wrong gene and correct it,and a healthy child will be born.
Some people are worrying that the gene research can be used to create human beings in large quantities.In the past few years,scientists have succeeded in cloning animals such as mice,sheep,and dogs;therefore,these people predict that human babies would soon be cloned and that it would be beyond control,leading to some disastrous consequences.But many believe that cloned babies will not come out in large quantities,for most couples in the world can have babies in a very normal way and they also believe measures will be taken to control gene technology.發(fā)布:2024/6/27 10:35:59組卷:4引用:1難度:0.61082.China is developing 5 G technology (1)
The report says more(5)
The port of Qingdao was the world's first (8)發(fā)布:2024/6/27 10:35:59組卷:16引用:3難度:0.61083.Disneyland will bring you into a magical world and
發(fā)布:2024/6/27 10:35:59組卷:0引用:1難度:0.91084.The Internet has
發(fā)布:2024/6/27 10:35:59組卷:0引用:1難度:0.71085.Trump will be faced with a new challenge although he
發(fā)布:2024/6/27 10:35:59組卷:1引用:3難度:0.61086.這一章的練習(xí)能給你指導(dǎo),但實(shí)際的工作還得靠你自己完成。
The exercises in this chapter can guide you, but發(fā)布:2024/6/27 10:35:59組卷:2引用:2難度:0.71087.你比較喜歡使用哪種交通工具:公共汽車還是火車?
發(fā)布:2024/6/27 10:35:59組卷:1引用:1難度:0.51088.
發(fā)布:2024/6/27 10:35:59組卷:2引用:4難度:0.91089.假如你是李華,你班就化學(xué)農(nóng)業(yè)和有機(jī)農(nóng)業(yè)進(jìn)行了討論,請(qǐng)寫一篇文章闡述一下你的觀點(diǎn)。內(nèi)容包括:
1.有機(jī)農(nóng)產(chǎn)品更健康,讓人放心;
2.有機(jī)農(nóng)耕對(duì)環(huán)境不造成破壞;
3.有機(jī)農(nóng)耕讓農(nóng)民增加收入。
注意:詞數(shù)80左右。
參考詞匯:pesticide residues農(nóng)藥殘留發(fā)布:2024/6/27 10:35:59組卷:14引用:3難度:0.31090.I am not a Sami,but in Sarek I've adopted some of their habits.For example,this morning my breakfast is flat bread
發(fā)布:2024/6/27 10:35:59組卷:0引用:1難度:0.6
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