A team of US psychologists(心理学家) have found that talking to another person for ten minutes a day helps with memory.
“Socializing(交际) is just as effective as more traditional kinds of mental exercise in boosting memory and intellectual(智力的) performance,” Oscar Ybarra, a psychologist at the University of Michigan Institute for Social Research, said in a statement.
In one investigation, they analyzed data on 3610 people, aged 24 to 96.
They found that the higher their level of social interaction(交流), the better their cognitive(认知的) functioning. Social interaction includes getting together or having phone chats with relatives, friends and neighbors.
In another experiment, the researchers conducted laboratory tests on 76 college students, aged 18 to 21, to evaluate(评估) how social interactions and intellectual exercises affected the results of memory and mental performance tests.
The students were divided into three groups: the social interaction group had a discussion of a social issue for 10 minutes before taking the tests; the intellectual activities group completed three tasks (including a reading comprehension exercise and a crossword puzzle) before the tests; and a control group(对照组) watched a 10-minute clip(电影片段) of the Seinfeld television show.
“We found that short-term social interaction lasting for just 10 minutes improved participants’ (参与者) intellectual performance as much as engaging in (从事) so-called ‘intellectual’ activities for the same amount of time,” Ybarra said.
The study was expected to be published in the February issue of the journal Personality and Social Psychology Bulletin.
1.What does the underlined word “boosting” in the second paragraph probably mean?
A. Improving. B. Reducing.
C. Preventing. D. Training.
2. Which is not included in social interaction?
A. Having a talk with a neighbor.
B. Attending a birthday party.
C. Watching TV at home alone.
D. Calling your classmates.
3.What’s the purpose of the experiment on 76 college students?
A. To judge the effect of social interaction on memory and intelligence.
B. To find out what is real social interaction.
C. To learn how much time is needed for social interaction.
D. To show the function of people's cognition.
4.What’s the main idea of the passage?
A. Intellectual exercises make your memory better.
B. Different people have different ways of communication.
C. Communicating with others keeps you healthy.
D. Social interaction makes you smart.
九年级英语阅读理解中等难度题
A team of US psychologists(心理学家) have found that talking to another person for ten minutes a day helps with memory.
“Socializing(交际) is just as effective as more traditional kinds of mental exercise in boosting memory and intellectual(智力的) performance,” Oscar Ybarra, a psychologist at the University of Michigan Institute for Social Research, said in a statement.
In one investigation, they analyzed data on 3610 people, aged 24 to 96.
They found that the higher their level of social interaction(交流), the better their cognitive(认知的) functioning. Social interaction includes getting together or having phone chats with relatives, friends and neighbors.
In another experiment, the researchers conducted laboratory tests on 76 college students, aged 18 to 21, to evaluate(评估) how social interactions and intellectual exercises affected the results of memory and mental performance tests.
The students were divided into three groups: the social interaction group had a discussion of a social issue for 10 minutes before taking the tests; the intellectual activities group completed three tasks (including a reading comprehension exercise and a crossword puzzle) before the tests; and a control group(对照组) watched a 10-minute clip(电影片段) of the Seinfeld television show.
“We found that short-term social interaction lasting for just 10 minutes improved participants’ (参与者) intellectual performance as much as engaging in (从事) so-called ‘intellectual’ activities for the same amount of time,” Ybarra said.
The study was expected to be published in the February issue of the journal Personality and Social Psychology Bulletin.
1.What does the underlined word “boosting” in the second paragraph probably mean?
A. Improving. B. Reducing.
C. Preventing. D. Training.
2.Which is not included in social interaction?
A. Having a talk with a neighbor.
B. Attending a birthday party.
C. Watching TV at home alone.
D. Calling your classmates.
3.What’s the purpose of the experiment on 76 college students?
A. To judge the effect of social interaction on memory and intelligence.
B. To find out what is real social interaction.
C. To learn how much time is needed for social interaction.
D. To show the function of people's cognition.
4.What’s the main idea of the passage?
A. Intellectual exercises make your memory better.
B. Different people have different ways of communication.
C. Communicating with others keeps you healthy.
D. Social interaction makes you smart.
九年级英语阅读理解中等难度题查看答案及解析
A team of US psychologists(心理学家) have found that talking to another person for ten minutes a day helps with memory.
“Socializing(交际) is just as effective as more traditional kinds of mental exercise in boosting memory and intellectual(智力的) performance,” Oscar Ybarra, a psychologist at the University of Michigan Institute for Social Research, said in a statement.
In one investigation, they analyzed data on 3610 people, aged 24 to 96.
They found that the higher their level of social interaction(交流), the better their cognitive(认知的) functioning. Social interaction includes getting together or having phone chats with relatives, friends and neighbors.
In another experiment, the researchers conducted laboratory tests on 76 college students, aged 18 to 21, to evaluate(评估) how social interactions and intellectual exercises affected the results of memory and mental performance tests.
The students were divided into three groups: the social interaction group had a discussion of a social issue for 10 minutes before taking the tests; the intellectual activities group completed three tasks (including a reading comprehension exercise and a crossword puzzle) before the tests; and a control group(对照组) watched a 10-minute clip(电影片段) of the Seinfeld television show.
“We found that short-term social interaction lasting for just 10 minutes improved participants’ (参与者) intellectual performance as much as engaging in (从事) so-called ‘intellectual’ activities for the same amount of time,” Ybarra said.
The study was expected to be published in the February issue of the journal Personality and Social Psychology Bulletin.
1.What does the underlined word “boosting” in the second paragraph probably mean?
A. Improving. B. Reducing.
C. Preventing. D. Training.
2. Which is not included in social interaction?
A. Having a talk with a neighbor.
B. Attending a birthday party.
C. Watching TV at home alone.
D. Calling your classmates.
3.What’s the purpose of the experiment on 76 college students?
A. To judge the effect of social interaction on memory and intelligence.
B. To find out what is real social interaction.
C. To learn how much time is needed for social interaction.
D. To show the function of people's cognition.
4.What’s the main idea of the passage?
A. Intellectual exercises make your memory better.
B. Different people have different ways of communication.
C. Communicating with others keeps you healthy.
D. Social interaction makes you smart.
九年级英语阅读理解中等难度题查看答案及解析
A team of US psychologists(心理学家) have found that talking to another person for ten minutes a day helps with memory.
“Socializing(交际) is just as effective as more traditional kinds of mental exercise in boosting memory and intellectual(智力的) performance,” Oscar Ybarra, a psychologist at the University of Michigan Institute for Social Research, said in a statement.
In one investigation, they analyzed data on 3610 people, aged 24 to 96.
They found that the higher their level of social interaction(交流), the better their cognitive(认知的) functioning. Social interaction includes getting together or having phone chats with relatives, friends and neighbors.
In another experiment, the researchers conducted laboratory tests on 76 college students, aged 18 to 21, to evaluate(评估) how social interactions and intellectual exercises affected the results of memory and mental performance tests.
The students were divided into three groups: the social interaction group had a discussion of a social issue for 10 minutes before taking the tests; the intellectual activities group completed three tasks (including a reading comprehension exercise and a crossword puzzle) before the tests; and a control group(对照组) watched a 10-minute clip(电影片段) of the Seinfeld television show.
“We found that short-term social interaction lasting for just 10 minutes improved participants’ (参与者) intellectual performance as much as engaging in (从事) so-called ‘intellectual’ activities for the same amount of time,” Ybarra said.
The study was expected to be published in the February issue of the journal Personality and Social Psychology Bulletin.
1.What does the underlined word “boosting” in the second paragraph probably mean?
A. Improving. B. Reducing.
C. Preventing. D. Training.
2.Which is not included in social interaction?
A. Having a talk with a neighbor.
B. Attending a birthday party.
C. Watching TV at home alone.
D. Calling your classmates.
3.What’s the purpose of the experiment on 76 college students?
A. To judge the effect of social interaction on memory and intelligence.
B. To find out what is real social interaction.
C. To learn how much time is needed for social interaction.
D. To show the function of people's cognition.
4.What’s the main idea of the passage?
A. Intellectual exercises make your memory better.
B. Different people have different ways of communication.
C. Communicating with others keeps you healthy.
D. Social interaction makes you smart.
九年级英语阅读理解困难题查看答案及解析
| You might get into trouble for talking in class, but experts have found that talking to your classmates can be helpful. “Students should be encouraged to explain things to each other and to discuss things,” they say. What helps you to learn? Do you like working in groups or do you prefer working on your own? Are there times when it's good to talk in a lesson? |
| Talking in class distracts (使分心) you from getting on with your work. Eliza |
| At the end of the lesson, our teacher lets us talk about what we've learned in class. I think that's a good idea. It helps us to remember what we've done and we can ask questions. Danny |
| Our teacher sometimes tells us off (责备) for talking in class. It's true that if you're talking too much, you won't hear what the teacher is saying, so you won't learn anything. Judy |
| Sometimes I'm scared to ask the teacher a question, so I often ask a classmate instead of asking my teachers. Tara |
| Sharing ideas with friends helps me to learn. And you can learn by comparing answers. Sam |
| We are not allowed to talk during important subjects like science and math. That seems OK to me. You can't do experiments (实验) and talk at the same time. You need to do experiments carefully! Ted |
| I often get into trouble for talking too much. That's why I like my Chinese lessons. You have to talk a lot because you need to practice speaking Chinese. Mario |
1.According to the material, experts encourage students to _____.
A. review the texts B. discuss with each other
C. answer questions actively D. explain things in their own words
2.Who would like to ask a classmate rather than a teacher?
A. Eliza. B. Judy. C. Tara. D. Sam.
3.In Ted's school, students aren't allowed to talk in _____ classes.
A. science B. art C. Chinese D. music
4.How many students think talking in class is a good idea?
A. Two. B. Three. C. Four. D. Five.
5.Where could we read this material?
A. In a storybook. B. On the website.
C. On a notice board. D. In a student's diary.
九年级英语阅读单选中等难度题查看答案及解析
When we talk of plants, most of us will think of things that grow from the ground and have green leaves, but there are plants that do not look or act like other plants. Some of these belong to a special class of plants called fungi.
Fungi may appear almost everywhere.68They usually grow in wet places where they can get food and water easily. Because fungi do not have green leaves to make their own food, fungi must take their food from animals, other plants or water. Some fungi live on dead or rotting wood, while others grow on living trees or in dirt or moss(苔藓). Mushrooms (蘑菇) are the best-known fungi.
69There are many kinds of mushrooms appearing in all shapes and sizes. For example, cauliflower mushrooms are found in forests from July to October. They can grow to be as heavy as fifty pounds! They grow at the foot of trees. Squirrel’s bread(松茸)
is another kind of wild mushroom. Its appearance and use can explain its name. These fungi look like small golden cakes. Squirrels can easily eat them or carry them off to their hole to eat later.
The mushrooms in food stores are carefully grown by people and they are safe to eat. People are warned never to touch or taste wild mushrooms, because some of them are deadly. Even less dangerous ones can still make a person very sick.
根据短文内容回答下列问题：
1.From what can fungi take food?
____________________________________________________________________________
2.What is squirrel’s bread?
____________________________________________________________________________
3.将划线句子译成汉语。
____________________________________________________________________________
4.将划线句子译成汉语。
____________________________________________________________________________
5.给短文拟一个适当的标题。
___________________________________________________________________________
九年级英语任务型阅读困难题查看答案及解析
When we talk of plants, most of us will think of things that grow from the ground and have green leaves.1. Some of these belong to a special class of plants called fungi ( 真 菌 ).
2. They usually grow in wet places where they can get food and water easily. Because fungi do not have green leaves to make their own food. 3. However, fungi must take their food from animals, other plants or waste matter. Some fungi live on dead or rotting（腐烂的）wood, while others grow on living trees or in dirt.
Mushrooms（蘑菇）are the best-known fungi.4.For example, cauliflower（菜花） mushrooms are found in forests from July to October.They can grow to be as heavy as fifty pounds! They grow at the foot of trees. Squirrel’s（松鼠）bread is another kind of wild mushroom.
5.These fungi look like small golden cakes, grow on short and fat trees. Squirrels can easily eat them or carry them off to their hole to eat later.
The mushrooms found in food stores are carefully grown by people who know they are safe to eat. People are warned never to touch or taste wild mushrooms because some of them are deadly. Even less dangerous ones can still make a person very sick.
A.Its appearance and use can explain its name.
B.Fungi may appear almost everywhere.
C.But there are plants that do not look or act like other plants.
D.Green plants use their leaves to make their own food.
E.There are many kinds of mushrooms appearing in all shapes and sizes.
九年级英语补全短文5选5中等难度题查看答案及解析
When we talk of plants, most of us will think of things that grow from the ground and have green leaves, but there are plants that do not look or act like other plants. Some of these belong to a special class of plants called fungi.
Fungi may appear almost anywhere. They normally grow in wet places where they can get food and water easily. Because fungi do not have green leaves to make their own food, fungi must take their food from animals, other plants or water. Some fungi live on dead or rotting（腐烂的）wood, while others grow on living trees or in dirt. Mushrooms（蘑茹）are the best-known fungi.
There are many kinds of mushrooms appearing in all shapes and sizes. For example, cauliflower（菜花）mushrooms are found in forests from July to October．They can grow to be as heavy as fifty pounds! They grow at the foot of trees. Squirrel’s（松鼠）bread is another kind of wild mushroom Its appearance and use can explain its name. These fungi look like small golden cakes. Squirrels can easily eat them or carry them off to their holes to eat later.
The mushrooms found in food stores are carefully grown by people who know they are safe to eat. People are warned never to touch or taste wild mushrooms because some of them are deadly. Even less dangerous ones can still make a person very sick..
1.Where does Fungi not grow? .
A. On dry wood
B. In places full of water
C. On living trees
2.Where can Fungi take food? .
A. From their green leaves
B. From rotting plants
C. From squirrels
3. Squirrel's bread is a kind of .
A. tree B. animal C. food
4.People are advised not to eat wild fungi because .
A. they are not fit for main food
B. they may be dangerous to people
C. they taste so terrible
5.The word "fungi" in this passage means
A. 草本植物 B. 菌类植物 C. 食用蘑菇
九年级英语阅读理解中等难度题查看答案及解析
When we talk of plants, most of us will think of things that grow from the ground and have green leaves, but there are plants that do not look or act like other plants. Some of these belong to a special class of plants called fungi.
Fungi may appear almost everywhere. ①They commonly grow in wet places where they can get food and water easily. Because fungi do not have green leaves to make their own food, fungi must take their food from animals, other plants or water. Some fungi live on dead or rotting wood, while others grow on living trees or in dirt or moss(苔藓). Mushrooms(蘑菇) are the best-known fungi.
②There are many kinds of mushrooms appearing in all shapes and sizes. For example, cauliflower mushrooms are found in forests from July to October. They can grow to be as heavy as fifty pounds! They grow at the foot of trees. Squirrel’s bread(松茸) is another kind of wild mushroom. Its appearance and use can explain its name. These fungi look like small golden cakes. Squirrels can easily eat them or carry them off to their hole to eat later.
③食品店里的蘑菇是人们精心种植的，可安全食用。People are warned never to touch or taste wild mushrooms, because some of them are deadly. Even less dangerous ones can still make a person very sick.
1.将①句译成中文。
_________________________________________________________________
2.将②句译成中文。
_________________________________________________________________
3.将③句译成英文。
________________________________________________________________
回答问题：
4.From what can fungi take food?
_________________________________________________________________
5.What is squirrel’s bread? How to understand the name?
_________________________________________________________________
九年级英语阅读理解中等难度题查看答案及解析
When we talk of plants, most of us will think of things that grow from the ground and have green leaves, but there are plants that do not look or act like other plants. Some of these belong to a special class of plants called fungi.
Fungi may appear almost everywhere. They commonly grow in wet places where they call get food and water easily. Because fungi do not have green leaves to make their own food, but fungi must take their food from animals, other plants or water. Some fungi live on dead or rotting（腐烂的）wood, while others grow on living trees or in dirt or moss（苔藓）. Mushrooms（蘑茹）are the best-known fungi.
There are many kinds of mushrooms appearing in all shapes and sizes. For example, cauliflower（菜花）mushrooms are found in forests from July to October．They can grow to be as heavy as fifty pounds! They grow at the foot of trees Squirrel’s（松鼠）bread is another kind of wild mushroom Its appearance and use Call explain its name. These fungi look like small golden cakes Squirrels can easily eat them or carry them off to their hole to eat later.
The mushrooms found in food stores are carefully grown by people who know they are safe to eat. People are warned never to touch of taste wild mushrooms because some of them are deadly. Even less dangerous ones cart still make a person very sick..
1.Where does Fungi not grow?________.
A. On dry wood
B. In places full of water
C. On living trees
D. Behind houses
2.Where can Fungi take food?________.
A. From their green leaves
B. From water
C. From rotting wood
D. From people
3.Squirrel's bread is a kind of________.
A. tree B. animal C. food D. medicine
4.People are advised not to eat wild fungi because________.
A. it is unfit for main food
B. it may be dangerous to people
C. it doesn't taste so good
D. it's strange smell may do harm to people
5.The word "fungi" in this passage means
A. 草本植物 B. 菌类植物 C. 食用蘑菇 D. 无叶植物
九年级英语阅读理解困难题查看答案及解析
Have you found ____ easy for us to walk there?
A. it B. this C. that D. those
九年级英语单选题中等难度题查看答案及解析