新人教版高中英语选择性必修1：U...
Unit 1 People of achievement
Period 1 Reading and thinking
一、单句语法填空
1.He is widely _____________(acknowledge) as the best player in the world.
2.He was ________________(apparent) much surprid at the news that the amateur athlete beat the professional one who ranked top ten.
3.He insist on _____________(give) every detail of the ca.
怎样预防感冒4.The key to success as a romantic _____________( novel) is absolute belief in your story.
extra5.He tried boiling fresh wormwood, and _________(u) the liquid obtained from this to treat malaria.
6.I saw leaves moving__________(gentle) in the breeze.
7.In the war, they narrowly avoided____________(defeat) by the enemy.
8.Tu Youyou’s rearch led to the discovery of artemisinin, ____crucial new treatment for malaria.
9.Upon ________(arrive), he hugge my uncle and tried to give him courage.
10. They did an experiment and compared the physical ________(property) of the two substances.
二、单句改错
亲子游戏有哪些1.Artemisinin is thought to save 100,000 life a year in Africa alone.
2.Boiled the sweet wormwood apparently destroyed its medical properties.
3.We talked about music, and food, and holiday destinations, and gradual established a kinship.
马超出操
4.On October 6, Tu Youyou was awarded with the Nobel Prize.
5.They will nd in trained nurs evaluate the needs of the individual patient.
三、语法填空
TU Youyou, 84, 1 (honor) with the Nobel Prize in Physiology (生理学) or Medicine on Oct 5. She was 2 first Chine citizen to win a Nobel Prize in science. Tu shared the prize 3 the Irish-born William Campbell and Satoshi ōmura of Japan.
新疆高考成绩
Tu is a rearcher at the China Academy of Traditional Chine Medicine. She was honored for 4 (develop) artemisinin , “a new drug therapy against malaria” 5 has saved millions of lives worldwide, 6 (especial) in developing countries, the Nobel Asmbly
said on its website.
Tu and her colleagues 7 (join) a government project to find a new malaria drug in the late 1960s. They made 380 herbal extracts from 2,000 recipes from traditional Chine 8 (me
dicine) books. In 1971, after more than 190 9 (fail), Tu’s team finally found an extract that was 100 percent effective against the malaria parasites (寄生虫) – artemisinin.
“The discovery of artemisinin is a gift to mankind from traditional Chine medicine. It’s the collective achievement of the rearch team. 10 (win) the prize is an honor for China’s science and traditional Chine medicine,” Tu told Xinhua.
四、阅读理解
汽车加水NA TURE has many ways of reminding us who is in charge. Her most deadly weapons –bacteria, virus, and parasites (寄生虫) – claim millions of lives every year.
But thanks to the hard work of great scientists, mankind could turn nature against itlf. And it is for exactly this sort of work that the Royal Swedish Academy of Sciences awarded the 2015 Nobel Prize in Physiology or Medicine on Oct 5.
Half of the prize was awarded to the Irish William Campbell and the Japane Satoshi ōmura for discovering avermectin (阿维菌素), a drug that kills the parasitic worms that ca
u river blindness and lymphatic filariasis (象皮病). Chine scientist Tu Youyou shared the other half of the prize for developing Artemisinin , a drug that helps kill the parasite that caus malaria.
ōmura is a microbiologist by training. He studied Streptomyces bacteria to find compounds (化合物) that work against harmful microbes (微生物). Campbell, working in the US, took bacteria found by ōmura and took out avermectin, which is effective against parasites in farm animals. An improved type of avermectin was later produced for humans, which greatly reduced the cas of river blindness and lymphatic filariasis.
Avermectin comes from bacteria, but artemisinin comes from plants. Its discovery was the result of Project 523, a Chine government project to find a new malaria drug in the late 1960s.
Malaria is a mosquito-borne dia caud by parasites, which attack red blood cells, causing fever, and sometimes, brain damage and death. Tu and her team made 380 herbal extracts from 2,000 recipes from traditional Chine medical books. In 1971, after
more than 190 failures, Tu’s team finally found an extract that was 100 percent effective against malaria parasites. It was called qinghaosu, later renamed artemisinin. In 2001, the World Health Organization named引号
artemisinin the first choice in the treatment of malaria.
Millions of people are still troubled by infections caud by parasites. But the WHO said that by 2013, malaria deaths had fallen by 47 percent compared with 2000. Similarly, river blindness ud to be one of the leading caus of preventable blindness. The days, doctors are talking about chances of wiping the dia off Earth. All of the achievements would not be possible at all without the drugs that Campbell, ōmura and Tu helped to discover.
洛阳牡丹花期
