Most scientists believe that imagination is ______ than knowledge.
A. important B. more important
C. most important D. the most important
九年级英语单项填空中等难度题
Most scientists believe that imagination is ______ than knowledge.
A. important B. more important
C. most important D. the most important
九年级英语单项填空中等难度题查看答案及解析
Stephen Hawking, one of the world's most famous scientists, believed that humans will one day have to move into space, "Once we step into space, our future should be safe," he said.
Today, many countries are all planning to send astronauts to Earth's closest neighbor: the moon. Some of these countries want to create space stations there within the next 10 years. These stations will prepare humans to visit and later live on Mars or other earthlike planets.
__①__ Robert Zubrin, a rocket scientist, thinks humans should colonize(殖民) space. He wants to start with Mars. Why? He thinks sending people to Mars will allow us to learn a lot of things—for example, the ability of humans to live in a very different environment. Besides, any progress we make in the fields of science, technology, medicine. and health will do good to people here on Earth.
__②__ Elon Musk, the CEO of Space X also believes we should colonize Mars. His long-term goal is to put one million people there if something bad happens to us here on Earth.
__③__ Many people say it's too expensive. Also, most space trips are not short. A one-way trip to Mars, for example, would take at least six months. People traveling this kind of distance could face many health problems. Besides, these first people would find life especially difficult in space. On the moon's surface, for example, the sun's rays are very dangerous. People would have to stay indoors most of the time.
__④__ No matter what different concerns there are, sending people into space seems certain. In the future, we might see cities on the moon or even new human cultures on other planets. First stop: the moon.
1.According to the passage, why are some countries planning to build space stations?
A.To develop space travel. B.To learn more about the moon's surface.
C.To prepare humans to live on other planets. D.To cut down the number of people living on Earth.
2.Which is the best place for the sentence "Not everyone thinks sending humans into space is a smart idea. "?
A.① B.② C.③ D.④
3.What is the purpose of this passage?
A.To give reasons for and against colonizing space.
B.To describe what life would be like on the moon.
C.To compare the environments of Mars and the moon.
D.To introduce progress in space science and technology.
九年级英语阅读单选困难题查看答案及解析
This is 3-D printer. And this is an artificial (人工的) ear. Can you believe that scientists printed this artificial ear by this 3-D printer?
A. a B. an C. the D. /
九年级英语单项填空中等难度题查看答案及解析
This is ________ 3-D printer. And this is an artificial (人工的) ear. Can you believe that scientists printed this artificial ear by this 3-D printer?
A. a B. an C. the D. /
九年级英语单项填空中等难度题查看答案及解析
Being blind is something most people can’t imagine.
A. who B. that C. what
九年级英语单项填空中等难度题查看答案及解析
（题文）Being blind is something most people can't imagine.
A. that B. what C. where D. how
九年级英语单选题中等难度题查看答案及解析
For most kids, homework is just part of their daily lives, but have you ever imagined that one day you won't need to do any homework at all? Such a thing has just happened in a school in the UK.
Nottingham East Academy, a school in the UK, has established a non-homework policy (政策) recently. The school plans to give an extra lesson and provide more activities for students to do at school. So the students no longer need to do homework after class. When the school announced this policy ， students ， parents and teachers were all shocked.
The school ， Nottingham East Academy ， is the country's largest school. It has a total of 3，570 students. Barry Day, the president of the school, thinks that homework is unnecessary and can easily cause argument both at home and at school. He once told the local newspaper ，" People give homework for children to do simply because they think it should be given. Actually, homework doesn't help with education at all."
Letting kids leave their homework at school is becoming popular in the UK. Several other schools are welcoming the policy and are taking similar measures (措施).Tiffin Boy's school has started giving students less homework. Students now spend less time on homework. The time has dropped from two or three hours to just forty minutes a night. Nottingham East Academy is asking students to read for pleasure with their parents at home instead.
1.The underlined word" established" in the second paragraph probable means .
A. 制定 B. 抱怨 C. 发表 D. 取消
2.How much time does it take students to finish their homework at Tiffin Boy's school now?
A. None. B. Two hours.
C. Three hours. D. Forty minutes.
3.According to the passage, which statement is WRONG?
A. Nottingham East Academy is larger than any other school in the UK.
B. In the UK, no school has announced a non-homework policy so far.
C. Letting kids do their homework at school is popular in the UK.
D. Reading after school is good for students.
4. Barry Day thinks homework unnecessary because .
A. most people don't think homework should be given
B. he doesn't think homework is helpful to education
C. homework taken students too much time
D. some schools welcome the policy
5.The best title for the passage is .
A. Homework Is Necessary B. Reading after School
C. Non-Homework Policy D. Amazing Advertisement
九年级英语阅读理解中等难度题查看答案及解析
For most kids, homework is just part of their daily lives, but have you ever imagined that one day you won't need to do any homework at all? Such a thing has just happened in a school in the UK.
Nottingham East Academy, a school in the UK, has established a non-homework policy (政策) recently. The school plans to give an extra lesson and provide more activities for students to do at school. So the students no longer need to do homework after class. When the school announced this policy ， students ， parents and teachers were all shocked.
The school ， Nottingham East Academy ， is the country's largest school. It has a total of 3，570 students. Barry Day, the president of the school, thinks that homework is unnecessary and can easily cause argument both at home and at school. He once told the local newspaper ，" People give homework for children to do simply because they think it should be given. Actually, homework doesn't help with education at all."
Letting kids leave their homework at school is becoming popular in the UK. Several other schools are welcoming the policy and are taking similar measures (措施).Tiffin Boy's school has started giving students less homework. Students now spend less time on homework. The time has dropped from two or three hours to just forty minutes a night. Nottingham East Academy is asking students to read for pleasure with their parents at home instead.
1.The underlined word" established" in the second paragraph probable means .
A. 制定 B. 抱怨 C. 发表 D. 取消
2.How much time does it take students to finish their homework at Tiffin Boy's school now?
A. None. B. Two hours.
C. Three hours. D. Forty minutes.
3.According to the passage, which statement is WRONG?
A. Nottingham East Academy is larger than any other school in the UK.
B. In the UK, no school has announced a non-homework policy so far.
C. Letting kids do their homework at school is popular in the UK.
D. Reading after school is good for students.
4.Barry Day thinks homework unnecessary because .
A. most people don't think homework should be given
B. he doesn't think homework is helpful to education
C. homework taken students too much time
D. some schools welcome the policy
5.The best title for the passage is .
A. Homework Is Necessary B. Reading after School
C. Non-Homework Policy D. Amazing Advertisement
九年级英语阅读单选中等难度题查看答案及解析
— This scientist is great enough to devote most of her lifetime to the medical research.
— That's why she was spoken ________of and presented with the national medal.
九年级英语根据句意填空中等难度题查看答案及解析
Being blind is something _________ most people can’t imagine.
A. who B. what C. that D. whom
九年级英语单选题中等难度题查看答案及解析