Many of the creatures in the movie “Avatar” are not real, but much of ______ happens is still attractive.
A. which B. what C. that D. them
走进文言文系列答案科目：高中英语 来源：2015-2016学年河北石家庄一中高一下学期一次月考英语卷（解析版） 题型：语法填空
阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
John Snow was a famous doctor in London — so expert, indeed, that he attended Queen Victoria as her personal 1. (physics). But he became inspired when he thought about 2. (help) ordinary people exposed to cholera. This was the 3. (die) disease of its day. 4. its cause nor its cure was understood. So thousands of 5. (terrify) people died every time there was 6. outbreak. John Snow wanted to face the challenge and solve this problem. He knew that cholera would never be controlled until its cause 7. (find).
He was interested in two 8. (theory) that possibly explained how cholera killed people. The first suggested that cholera multiplied in the air. A cloud of dangerous gas floated around until it found its victims. The second suggested that people absorbed this disease 9. their bodies with their meals. From the stomach the disease 10. (quick) attacked the body and soon the affected person died.
查看答案和解析>>
科目：高中英语 来源：2015-2016学年浙江杭州二中高二上学期期末英语试卷（解析版） 题型：单项填空
----Put your money away. It’s on me. I wouldn't hear of it.
----If you insist, but next time it's my __________.
A. order B. treat C. dilemma D. scoop
查看答案和解析>>
科目：高中英语 来源：2016届江苏省高三下学期周练英语试卷（解析版） 题型：阅读理解
Today, many species of animals and plants are endangered. This means they are in danger of becoming extinct and living on only in the pages of history books. The famous dodo is a classic example of a creature that became extinct. A flightless bird that lived on the island of Mauritius, it was discovered by sailors in 1598 but was hunted to extinction by 1681.
Hunting has caused the Bengal tiger and the African elephant to be endangered today but habitat destruction can also lead to extinction. This is equally true for plants. Animals and plants disappear for other reasons too, but the main cause is often a disruption（打乱，破坏） in the natural food chain, whether due to hunting, habitat destruction, or even the introduction of alien species.
The natural food chain is the cycle that governs the existence of all life on this planet. It is a carefully balanced cycle and any imbalance that occurs can cause knock-on effects that have serious consequences. At the beginning of the natural food chain are plants which turn sunlight into energy and draw nutrients from the earth. Plants are called producers.
After the producers come the consumers. There are three tiers of consumers. First are creatures such as plant-eating animals, fish and insects which feed off the producers. These animals that only eat plants are called herbivores. The second tier of consumers are carnivores - animals that live off other animals. The third tier of consumers eats both other animals and plants. These consumers, including most humans, are called omnivores.
After animals and plants die, they become food for other smaller creatures, such as bacteria and some plants, such as fungi. As they feed, these creatures turn the dead bodies back into gases and minerals which are again food for the producers at the beginning of the food chain. And so the cycle continues.
All of nature is connected and governed by hundreds of these delicate food chains and if a single plant in the chain cannot survive, then the insects that live off the plant start to die and the animals that eat the insects also start to die.
When a food chain is disrupted, the consequences can be extremely serious. One estimate suggests that for each plant species that is lost, up to 30 animals and insects may also die out. One wonders how many species were affected by the extinction of the dodo?
Humans can have disastrous effects on food chains. We've already mentioned hunting but now let's look at travel. When people first started to explore the world they took plant and animal species from their home countries and introduced them wherever they went. They didn't realize that by introducing alien species they were disrupting the natural food chains of the areas they discovered. Although there are strict rules in place today controlling the import and export of alien species, some places are still fighting the effects of aliens introduced hundreds of years ago.
For example, Gough Island in the South Atlantic Ocean is a breeding ground for albatrosses that have been nesting there for centuries. But in the 19th century, mice from passing ships were brought to the island. Being a species alien to the island, they had no natural predators and have now grown to such a size that they are attacking and killing albatross chicks. If they are allowed to continue, they will wipe out the albatross population.
With import laws and people's rising awareness of how humans affect the natural environment, hopefully we can learn to fit better into the natural food chains that govern our world. Otherwise we need to accept that the loss of any more plants and animals could eventually mean our own extinction.
1.What do the first two paragraphs mainly tell us?
A. Hunting and habitat destruction lead to extinction.
B. Many species of animals and plants are endangered.
C. Plants and animals become extinct for the same reasons.
D. The main cause of extinction is often a disruption in the natural food chain.
2.Which of the following sentence is TRUE according to the passage?
A. Strict rules alone can remove the bad effects of alien species.
B. Plants, herbivores and carnivores are the three tiers of consumers.
C. If a bird becomes extinct, the relevant food chain will be disrupted.
D. Animals and plants become extinct because alien species are imported.
3.By mentioning the mice in Gough Island, the author intends to highlight ______.
A. mice worldwide are growing all the time
B. being aliens, they had no natural predators
C. some places are still fighting the effects of aliens
D. traveling can have disastrous effects on food chains
4.What is the best title of the passage?
A. Survival of the fittest.
B. Endangered animals and plants.
C. How to protect the natural environment.
D. The link between food chains and extinction.
查看答案和解析>>
科目：高中英语 来源：2016届江苏省高三下学期周练英语试卷（解析版） 题型：单项填空
It is reported that China will not buy the Euro debt until some thorough research ______.
A. has been done B. will have been done
C. will be done D. had been done
查看答案和解析>>
科目：高中英语 来源：2016届江苏省高三下学期周练英语试卷（解析版） 题型：单项填空
---- I’ve had a bad cough recently.
----Me too. I’ve never experienced ______ of air pollution in cities before.
A. an acute problem B. a more acute problem
C. a most acute problem D. the most acute problem
查看答案和解析>>
科目：高中英语 来源：2016届江苏省高三下学期周练英语试卷（解析版） 题型：单项填空
A proposal has been put forward at a recent video conference _____ measures be taken to raise the citizens’ awareness of traffic safety.
A. that B. as C. when D. which
查看答案和解析>>
科目：高中英语 来源：2016届安徽省“江南十校”高三3月联考英语试卷（解析版） 题型：语法填空
阅读下面材料，在空白处填入适当的内容（每空一词）或括号内单词的正确形式。
My name is Wil Wheaton --- and I am a nerd(怪人). It’s awesome to be 1. nerd. When I was a little boy, people really teased me about that and 2. (make) me feel like there was something wrong with me for loving strange things. Now that I’m an adult, I’m a3. (profession) nerd, and the world has changed. I think we 4. (realize) that being a nerd is not about what you love 5. about how you love.
So there’s going to be a thing in your life that you love. I don’t know what it’s going to be. It might be sports or science or reading or 6. (tell) stories --- it doesn’t matter what it is. Some of us love Game of Thrones, while others love Star Wars. But we all love those things so much that we travel 7. (thousand) of miles --- which is 8. (probable) easy for you, but we’re still using fossil fuels, so it’s difficult--- to be around people who love the things that we love the way that we love them. That’s 9. being a nerd is awesome.
I want you to work hard because everything worth 10. (do) is hard. I want you to be awesome, and I will do my very best to leave you a planet that you can still live on.
查看答案和解析>>
科目：高中英语 来源：2016届宁夏银川一中高三第一次模拟考试英语试卷（解析版） 题型：书面表达
书面表达（共1小题）
假如你是银川一中的李华，你在某英文论坛上看到一个帖子。澳大利亚中学生Martin想来中国旅游，你向他推荐了西安市，请根据以下提示写一封电子邮件。
内容包括：1．自我介绍；
2．推荐理由：历史悠久、景色优美、文化丰富、市民友好、小吃多样；
3．你的祝愿。
注意：1．字数不少于100；
2．适当加入细节，使内容充实、行文连贯。
Dear Martin,
I’m very glad to have read the post that you put on the English Forum．
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
Yours,
Li Hua
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com
