—Have you ever heard of Hongyadong?
—Of course. It is now that visitors around the country come to visit it every day.
A.such a famous place B.a such famous place
C.so a famous place D.so famous places
九年级英语单选题中等难度题
—Have you ever heard of Hongyadong?
—Of course. It is now that visitors around the country come to visit it every day.
A.such a famous place B.a such famous place
C.so a famous place D.so famous places
九年级英语单选题中等难度题查看答案及解析
A:Hi, Mike, have you ever heard of Chinese clay art?
B:Of course. It is one of Chinese traditional arts.
A:1.
B: Yes, They are made of a very special kind of clay.
A:2.
B:They are usually cute children or lively characters from a Chinese historical story.
A:3.
B:First, they are shaped by hand, then after drying, they are fired at a very high heat. Finally polished and painted.
A:4.
B: Yes, It often takes several weeks.
A:5.
B: Sure, they show the love that Chinese people have for life and beauty.
九年级英语七选五中等难度题查看答案及解析
Have you ever heard your own voice? “Of course,” you say. Has anyone else ever heard your voice? Again you say, “Of course.”But that’s not quite true. Nobody else has ever heard your voice—the way you hear it. When you talk, you set up sound waves(声波). The air outside your head carries the sound waves to your outer ears. But, of course, the sound of your voice begins inside your head. The bones(骨头) of your head pick up the sound waves, too. They carry the sound waves straight to your inner(里面的) ears. You get the sound from the outside and the inside too. Other people get just the sound waves from the outside. That’s why they don’t hear your voice the way you do.
1.The sound of your voice begins ________.
A. inside your head B. outside your head
C. in your inner ears D. in your outer ears
2.When you talk, other people hear your voice _______.
A. through the bones of your head
B. from the outside
C. from the inside
D. all of the above
3.The phrase “pick up” here means ________.
A. to raise B. to get
C. to choose D. to pull
4.The passage is mainly about _________.
A. waves in the air
B. the way you hear your own voice
C. voice gets around far and wide
D. the different ways you and others hear your voice
九年级英语阅读理解中等难度题查看答案及解析
— Have you ever heard Jessie·J, the famous singer of popular program on Hunan TV?
— Of course, she _______ to China for the program many times.
A.arrived B.has gone C.has been D.went
九年级英语单选题中等难度题查看答案及解析
(2016江苏无锡中考) —Have you ever heard of Cao Wenxuan, a writer from Jiangsu?
—Of course. _________, he is a good friend of my father’s.
A.I mean B.That is to say C.Above all D.Believe it or not
九年级英语单选题中等难度题查看答案及解析
—Have you ever heard of Cao Wenxuan, a writer from Jiangsu?
—Of course. _________, he is a good friend of my father’s.
A. I mean B. That is to say
C. Above all D. Believe it or not
九年级英语单项填空中等难度题查看答案及解析
---Have you ever_____ Peter?
---Of course. He is a top student in our school.
A picked up B heard about C written down D thought of
九年级英语单项填空简单题查看答案及解析
"What's the name of our neighbour? 1 can't remember right now." Have you ever heard your grandparents ask questions like this? Usually, we think older people's memories become bad because their brains get weak, but a team of scientists at the University of Tubingen in Germany has a different idea.
"The human brain works slower in old age," said lead scientist Michael Ramscar, "but only because they have stored more information over time."
The findings are based on a series of computer simulations(模拟)of learning and memory. Scientists let the computers read a certain amount of words and learn new things each day. When the computer "reads" only so much, its performance on cognitive(认知)tests is similar to that of a young adult. But if the computer learned the experiences we might have over a lifetime, its performance is similar to that of an older adult.
Often it was slower because increased "experience" had caused the computer's database(数据库)to grow, giving it more data to process-which takes time. This is similar to old people. Imagine a person knows two people's birthdays. Another person knows the birthdays of 2,000 people, but can only match the right person to the right birthday nine times out of 10. Can you say the first person has a better memory than the second person?
The basic idea is that "The larger the library you have in your head, the longer it usually takes to find a particular word." Benedict Carey, a science reporter, wrote in an article about the study.
1.Why did the writer use a question at the beginning?
A.To attract readers' attention to the topic.
B.To invite the readers to answer the question.
C.To prove that older people have bad memories.
D.To encourage readers to think of their neighbours.
2.How did the scientists do their research?
A.They interviewed all the old people of their neighbours.
B.They followed the experiences of a group of old people.
C.They asked both young and old people the same questions.
D.They used computers to simulate human learning and memory.
3.According to the research, why do old people forget other people's names easily?
A.Because they have a very poor memory.
B.Because they are too old to remember things.
C.Because their brains become weaker than before.
D.Because they have too much information in their brains.
4.What would be the best title for the story?
A.Is it Better to Be Old or Young B.Human Brain's Processing Ability.
C.Do Old People Have Poor Memories? D.Scientists' New Findings on Brains.
九年级英语阅读单选中等难度题查看答案及解析
“What’s the name of the supermarket? I can’t remember right now.” Have you ever heard your grandparents ask questions like this sometimes? Usually, we think that older people’s memory becomes had because their brains get weak. But now a team of scientists at the University of Tubingen in Germany has a new idea. “The human brain works slower in old age,” says Michael Ramscar, the team’s lead scientist, “only because it has stored more information over time.” The findings are based on a series of computer tests related to learning and memory.
Scientists had the computers read a certain amount of words and learn new things each day. When the computer “read” a small amount of data(数据),its performance on cognitive(认知)tests was similar to that of a young adult . But if the computer took in larger amounts of data, its performance was similar to that of an older adult. Often it was slower, but not because its processing ability had dropped. Rather, increased “experience” had caused the computer’s database to grow, giving it more data to process-which takes more time. This is similar to how old people process information.
Imagine that one person knows just two people’s birthdays and can get them right each time he or she is asked. Another person knows the birthdays of 2,000 people , but can only match the right person to the right birthday 9 times out of 10. Can you say the first person has a better memory than the second person?
“The larger the library you have in your head , the longer it usually takes to find a particular word,” Benedict Carey, a science reporter for The New York Times, wrote in an article about the study.
根据材料内容选择最佳答案,并在答题卡上将该项涂黑。
1.Why is the poor memory of elderly people mentioned at the beginning?
A.To lead in the discussion of memory. B.To describe the way elderly people live.
C.To express his or her care about the elderly. D.To draw the public attention to elderly people
2.How did the scientists prove (论证)the new idea?
A.By telling stories. B.By doing experiments.
C.Be making surveys. D.By listing others’ opinions.
3.What does the underlined word “it” refer to?
A.The data. B.The brain. C.The computer. D.The information.
4.The example in Paragraph 3 shows ___________.
A.Memorizing birthdays is easy B.the first person has a better memory
C.Who has a better memory is uncertain D.the second person can memorize 10% birthdays
5.What does the text mainly tell us ?
A.How computers process data. B.How to improve the memory.
C.Old people can remember things easily. D.Much information makes the brain slower.
九年级英语阅读单选中等难度题查看答案及解析
-Have you ever been to Shanghai?
-Of course. Actually, I _________there for six years but now I live in Taizhou.
A. worked B. was working C. would work D. have worked
九年级英语单选题困难题查看答案及解析