阅读下面材料，在空白处填入适当的内容或括号内单词的正确形式（不超过三个单词）。
Color blindness is very common. It affects 1. (rough) 1 in 12 men and 1 in 200 women in the world. People 2. blindness can’t see colors in a normal way.
There are 3. (variety) causes of color blindness. For the majority of color-blind people, color blindness is genetic, although some people become color-blind as a result of other diseases, such as diabetes(糖尿病), or they have 4. condition over time due to the aging process, etc.
Most color-blind people can see 5. (thing) as clearly as other people, but they are unable to fully "'see" red, green or blue light. There are different types of color blindness but there are extremely rare cases 6. people are unable to see any color at all. The most common color blindness is red/ green color blindness. Although 7. (know) as red/green color blindness, it doesn’t mean 8. (suffer) will only mix up red and green. It means they mix up all colors that have some red or green as part of the whole color.
The effects of color blindness can 9. (classify) into mild，moderate(中等的) or severe. About 40% of color-blind people are even unaware that they’re color-blind. Statistically speaking, most people 10. (have) a moderate form of red/ green color blindness can only identify 5 colored pencils from a standard box of 24 pencil crayons.
高二英语语法填空中等难度题
阅读下面材料，在空白处填入适当的内容或括号内单词的正确形式（不多于3个单词）。
The Wandering Earth is a Chinese science fiction movie, 1. is based on the novel of 2. same name by Liu Cixin, and was released on February 5, 2019, the Chinese New Year’s Day.
After learning the sun is dying out ,people all around the world feel 3.(panic),so they build giant planet thrusters(星球推进器)to move the earth out of its orbit and sail 4.to a new star system. The 2500 years’ journey comes with unexpected dangers, but in order to save humanity, a group of young people come out bravely and fight hard for everyone’s5. (survive)。
We 6. (impress) to see the theme of this film. It doesn’t particularly show somebody’s ability to save our world 7. shows all the human beings are working together,8.(spare)no effort to save this world.
The Wandering Earth is seen by people 9.the dawn(开端) of Chinese science fiction movies. It means that China’s sci-fi movies have10.(official) set sail.
高二英语语法填空中等难度题查看答案及解析
阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。
China’s homegrown sci-fi blockbuster （ 大 片 ） The Wandering Earth scored at the Spring Festival box office. The film is an 1. ( adapt ) of a novel of the same name by Liu Cixin, author of the Hugo Award-winning The Three-Body Problem. As 2. ( it ) visual effects impress a global audience, a united human community when 3. ( face ) a big disaster gets attention too.
Director Guo Fan said that he 4. ( conscious ) avoided making a do-it-alone superhero; instead, the fight to save Earth 5. ( fight ) by all humans. In The Wandering Earth, mankind is threatened by a dying sun, 6. forces them to go on a generations-long space journey to look for a new one. At 7. center of the story are a Chinese astronaut and his son, who join a global task 8. ( prevent ) Earth from crashing into Jupiter. At the end of the film 9.( come ) international rescue teams who help the Chinese team and give a final try to save Earth.
One online review reads, “It fits the Hollywood standard on presentation and visual effects, but the themes of family and love of homeland are typical 10. Chinese sci-fi films.”
高二英语语法填空困难题查看答案及解析
阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。
China’s homegrown sci-fi blockbuster （ 大 片 ） The Wandering Earth scored at the Spring Festival box office. The film is an 1. ( adapt ) of a novel of the same name by Liu Cixin, author of the Hugo Award-winning The Three-Body Problem. As 2. ( it ) visual effects impress a global audience, a united human community when 3. ( face ) a big disaster gets attention too.
Director Guo Fan said that he 4. ( conscious ) avoided making a do-it-alone superhero; instead, the fight to save Earth 5. ( fight ) by all humans. In The Wandering Earth, mankind is threatened by a dying sun, 6. forces them to go on a generations-long space journey to look for a new one. At 7. center of the story are a Chinese astronaut and his son, who join a global task 8. ( prevent ) Earth from crashing into Jupiter. At the end of the film 9.( come ) international rescue teams who help the Chinese team and give a final try to save Earth.
One online review reads, “It fits the Hollywood standard on presentation and visual effects, but the themes of family and love of homeland are typical 10. Chinese sci-fi films.”
高二英语语法填空困难题查看答案及解析
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(不多于3个单词)。
1.（see）from outer space, Earth is a blue planet, due to the fact that the ocean covers over 70 percent of its surface. According to a new study published in the journal Science, the ocean plays a great role in 2.（slow）down global warming. 3.The New York Times reported, it is “4.important buffer（缓冲物）”.
The oceans can absorb 93 percent of the heat trapped by the greenhouse gases 5.humans release into the atmosphere. And the other 7 percent 6.（absorb)by the air, land and ice caps, according to the Guardian.
“If the ocean wasn’t absorbing as much heat, the surface of the land would heat up much 7. （fast） than it is right now,” said professor Malin L. Pinsky at Rutgers University in the US. “In fact, the ocean is saving us from rapid warming right now.”
However, the ocean itself, as Discover Magazine noted, is heating up 40 percent faster on average than the United Nations 8.（believe） five years ago. That means if the ocean temperatures increase 9.this speed, the high water temperatures “will kill off marine ecosystems, raise sea 10. (level) and make hurricanes more destructive （破坏性的）”, the Guardian reported.
高二英语语法填空简单题查看答案及解析
阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。
What on earth does happiness mean? I can’t give you exact definition, but I’m sure if you love and help 1._________ , you’ll get it .
I’ll never forget an old lady. She lives in 2.__________ small house alone. It is said that her husband and her son3._______( die ) in a road accident years ago . Her life is bitter, but she often helps others with a smile. Whenever it snows, she is always the first 4._________ (clean) the paths. She looks after several children living nearby. I am one of them. I often remember the stories she told us and her kind smile. Perhaps she is unlucky, but I think she is a happy person. Her life is full of 5._________( laugh ) and love .
But I’m sad to see some people getting their happiness in bad ways. They talk6.________ (noisy) in cinemas and meeting rooms; they destroy trees to enjoy themselves and they laugh at others’ shortcomings. Perhaps they feel happy at that time , 7.__________ they will never get true happiness because they 8.________
(lose) their personality already .
Now I know what happiness is. 9._________ means kindness, love and unselfishness. Above all, I have come to understand that 10._______ (bring) happiness to others is getting ourselves happiness.
高二英语语法填空中等难度题查看答案及解析
阅读下面短文，在空白处填入 1个适当的单词或括号单词的正确形式。
The Wandering Earth is a Chinese science fiction movie, 1. is based on the novel of 2. same name by Liu Cixin, and was released on February 5, 2019, the Chinese New Year’s Day.
After learning the sun is dying out, people all around the world feel 3. (frighten),
so they build giant planet thrusters (星球推进器) 4. ( move ) the earth out of its orbit and sail 5. to a new star system. The 2500 years’ journey comes with unexpected dangers, but in order to save humanity, a group of young people come out bravely and fight hard for everyone’s 6. (survive).
We 7. (impress) to see the theme of this film. It doesn’t particularly show somebody’s ability to save our world 8. shows all the human beings are working together, 9. (spare) no effort to save this world.
The Wandering Earth is seen by people as the dawn(开端) of Chinese science fiction movies. It means that China’s sci-fi movies have 10. (official) set sail.
高二英语语法填空中等难度题查看答案及解析
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。
Antarctica (南极洲), the southernmost part of Earth, is covered 1. snow and ice all year round. 2. it has amazing views, many are still frightened by this icy desert.
But 34-year-old US explorer Colin O' Brady is different. Three 3. (month) ago, he became the first person 4. (cross) Antarctica alone. During the 932-mile journey, O' Brady spent 54 days in extreme conditions. He had to push 5. (he) to the limit. He carried everything he'd need on a sled. But even with enough food, O' Brady began to become 6. (thin) and weaker after six weeks. “I 7. (lose) a ton of weight so far. My legs feel more like the size of my arms at this point,” he wrote on US social media Instagram.
Adding to the pressure, O' Brady was racing against Louis from the UK. The two men set off together, with Rudd 8. (take) an early lead. But on Christmas Day, O'Brady decided to make 9. final effort without stopping for a rest. Luckily for him he made it, getting to the finish line earlier than Louis.
O' Brady thinks that he has the spirit of exploration in his blood: He is an athlete, 10. loves to move. He also believes we can all have this strength and achieve much.
高二英语语法填空中等难度题查看答案及解析
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。
The world 1. (celebrate) Earth Day every year on April 22. It is a day 2. (think) seriously about how our lifestyles and daily habits influence the earth.
In English there are many expressions with the word “earth”. So, let’s start 3. the simple and common expression “on earth”. We use “on earth” to express strong 4. (feel) like surprise and anger. Here are some 5. (practice) examples. “Why on earth didn’t you come to the party? It was great.” And “I did not know 6. on earth she was talking about.”
The word “earth” sometimes comes up when a person wants to make big promises to someone they care about. When you say you will “go to the ends of the earth for someone”, it means you will do as much as possible to help 7. (they). For example, when the wife became sick, the husband went to the ends of the earth to find 8. best doctor for her.
Down-to-earth people are the people whom you can depend on. Flighty people are the opposite. They change their minds 9. (easy).
The expression “the salt of the earth” comes from the Bible. It describes a very good person. For example, my neighbors never stop 10. (help) people in need. I can call them the-salt-of-the-earth type people.
高二英语语法填空中等难度题查看答案及解析
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。
The earth is becoming warmer. How has this come about? There is no doubt that 1. is human activity that has caused this global warming rather than a 2. (nature) phenomenon.
All scientists subscribe to the view that the temperature rise is due to the 3. (burn) of fossil fuels to produce energy. Some byproducts of this process are called “greenhouse” gases, the most important one of 4. is carbon dioxide. Without the “greenhouse” effect, the earth 5. (be) too much cooler than it is. So we need those gases. 6. when we add huge quantities of extra carbon dioxide into the air, the problem occurs. More heat energy 7. (trap) in the air causes the global temperature to go up.
However, the attitudes of scientists towards the temperature rise are 8. (complete) different. Some think the ongoing rise will lead to disasters while others are opposed 9. the view. They even think more carbon dioxide is actually a positive thing.
Who are right? Only when the fact comes out, 10. we know it.
高二英语语法填空中等难度题查看答案及解析
阅读下面材料，在空白处填入适当的内容（不多于两个单词）或括号内单词的正确形式。
The Internet is the biggest source of information in the world, consisting of millions of pages of data. In 1969, DARPA, a US defence 1. (organize), developed a way for all their computers to “talk” to each other through the telephone. They created a network of computers and only the US army could use 2. in the following 15 years. Then in 1984, the US National Science Foundation started the NSF network, also known 3.the Inter-network or ”Internet”. It then became possible for universities to use the system as well. The World Wide Web, 4. (invent) in 1991 by an English scientist, Tim Berners-Lee, is a computer network that makes the information from millions of websites accessible to computer users. At the moment, about 80 % of web traffic is in English, but by 2020, Chinese could take5.lead. Obviously, it was Berners-Lee 6.made it possible for everyone to use the Internet, not just the universities and the army. He designed the first “web browser”, 7.allowed computer users to access documents from other computers. With the web and the Internet 8.(grow), the number of Internet users rose 9.(rapid) from 600,000 to 40 million within 5 years.
So far, the Internet 10. (create) thousands of millionaires all over the world, but Berners-Lee is not one of them.
高二英语语法填空中等难度题查看答案及解析