Unit 1
第一篇：
1. This year's Nobel Prize for Physiology or Medicine has been awarded to Tu Youyou (co-winner), who rearch led to the discovery of artemisinin, a __________new treatment for malaria.
2. Artemisinin has become a _______ part of the treatment for malaria, and is thought to save 100,000 lives a year in Africa alone.
3. In 1967, the Chine government formed a team of scientists with the _____________ of discovering a new treatment for malaria, and TU Youyou was among the first rearchers chon.
武警警官学院4. In 1969, she became the head of the project in Beijing, and decided to review ancient Chine medical texts to find traditional __________ treatments for the dia.
5. Her team examined over 2,000 old medical texts, and ____________ 280,000 plants for their medical_______________.
6. From their rearch, they discovered and tested 380 ___________ancient Chine medical treatments that showed promi in the fight against malaria.
7. They then tried _____________fresh wormwood, and using the _______ ___________from this to treat malaria, but this did not work either.
8. However, TU Youyou would not _________________ _____________.200字日记
9. She ____________ the medical texts again and by chance, she found one ntence suggesting a different way to treat the wormwood.
10. She concluded that boiling the sweet wormwood ____________destroyed its
medical properties.
11. Using a lower temperature to draw out the extract, she found a _________ that
worked.
活动策划怎么做12. Tu Youyou and her team members even___________________ testing the
medicine on themlves to make sure that it was safe.
13. It is indeed an honour for China's _____________ rearch and Chine medicine
to be spread around the world."
Unit 2
第一篇：
1. Or, have you ever forgotten to ___________ _______ the TV or computer?
2. However, in the not-too- ____________ future, we will be living in smart homes that
will lock the door for us when we are away and remember to switch off the TV when we forget.
3. The smart homes will keep us _________, save us energy, and provide a more comfortable environment to live in.
4. Today, we have to u switches for our lights, knobs for our appliances, and __________ ___________ for our TVs and________ _______________.
5. In the future, we will be using advanced technology every day for ______________ control of just about everything in our home.
6. The future home will u_______________ nsors to tell when you leave home each morning, and then go into an energy-_____________________ all by itlf.
7. Your home will also learn your ___________ ____________and _______________, so everything will be ready for you when you get home each evening.
8. Your lights will come on the ______________ you enter the door along with your favourite music or TV programmes, and you will find your dinner already prepared for you.
9. If you start to have sleep or weight problems, it will nd a _______________ to your phone.
10. Smart toilets will be keeping ______________ track of your health as well.
11. They can warn you ________ _____ if there is something _____________or if you
have a ____________ illness, such as ___________, and potentially save your life.
12. For example, if a water pipe starts ___________or if there is a short in the electrical
wiring, your smart home will __________it and provide you with the _____________information.
13. This way, you will be able to fix the problem before your home becomes flooded or
___________ _________.
14 This smart technology is not a __________. Many of the new_______________
are already ______________ and being ud in some homes.
15._______ _______ _________, the home of tomorrow is already the home of today.
16. _______________, it will take some years before most new homes begin to u this
new technology.
Unit3
第一篇
单词
1. I wake up to the sound of the wind___________ the ________ of my tent.
2. I leave my tent and walk over to the mountain_____________.
3. Spreading out before me, branches of the Rapa River flow through the ______ below.
4. Sarek's mountains ud to be covered by_______ sheets of ice.
5. Following the reindeer were the Sami people, who made this _________ their home.
6. Though the Sami are allowed to continue their traditional way of life in the
park no one el can live here, and all new development is____________ within park _____________ .
7. At the far side of the valley, an ancient Sami _________ is ____________.
8. Since reindeer were always _____ ________ __________, the Sami would pick up their tents and ______________ them.
帆船的简笔画
9. I am not a Sami, but in Sare k I’ve ___________ some of their habits.
10. For example, this morning my breakfast is flat bread warmed over a fire, dried颠倒歌
reindeer meat, and some sweet and ________ berries that I found growing near my tent.
11. Being in such a beautiful and wild place makes me feel _________ to be alive.
短语
1.After breakfast, I pack my bag and_______ __________ again.背景图片带字
Unit 4
第一篇
单词
1. We u both words and body language to express our thoughts and opinions in our ______________ with other people
2. Just like spoken language, body language ___________ from culture to culture.
3. The crucial thing is using body language in a way that is _____________ to the culture you are in.
4. In other countries, ______ __________, eye contact is not always ___________ of.
5. In Japan, it may ____________ respect to look down when talking to an old person.
6. In Japan, someone who ____________ another person ______________ the gesture might think it means money.
7. In France, a person encountering an ____________ gesture may ____________ it as meaning zero.
8. Even the gestures we u for "yes" and "no" _________ around the world.
9. Elwhere, people __________ shaking hands, ___________ from the _________, or nodding the head when they meet someone el.
草色入帘青的上一句10. A smile can _________ __________ _____________.
短语
1. _______ ________________, in Bulgaria and southern Albania, the gestures have the opposite meaning.
Unit 5
第一篇
1.Indeed, his slim but strong body is just like that of millions of Chine farmers, to
whom he has ____________ his life.
2. However; what concerned him most was that farmers often had poor harvests and sometimes even had a rious ____________ of food to eat.
3. To ___________ this __________, he cho to study agriculture and received an education at Southwest Agricultural College in Chongqing.
4. Instead, farmers needed to ___________ yields in the fields they had. How this could be done was a challenging question at the time.
5. Yuan was _____________ that the answer could be found in the creation of hybrid rice.
校园网怎么连接6. One _________of hybrids is that they usually ________a higher yield than _______________ crops.
7. The common _____________ then was that it could not be done.
8. Through_________effort, Yuan __________ enormous technical difficulties to develop the first hybrid rice that could be ud for farming in 1974.
9. This hybrid enabled farmers to __________ their ___________ greatly.
10. Today, it is ___________that about 60 percent of ___________rice
_____________in China is _____________ of crops _____________ from Yuan's hybrid strains, and his strains have allowed China's farmers to produce around 200 million tonnes of rice per year.
11. Given that Yuan's hybrids have made him quite wealthy, one might think he would
retire to a life of ______________.
12. As a man of the _________, he cares little for ____________ or money.
13. Long ago, he envisioned rice plants as tall as sorghum, with each ear of rice as big
as a broom, and each ________ of rice as huge as a peanut.
14. His latest vision for "awater rice" has also become a _________, and potentially
opened up nearly one million square kilometres of __________ land in China for rice production.
