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Do you know any of endangered animals？Why are they 1. danger?
Many wild animals have already 2.（die）out. And because 3. pollution and damaging forests, there are many endangered animals in the world, such as tigers and pandas. When farmers4.down trees, tigers and pandas can no longer hide. Many of them are 5.（kill）by people. If we do nothing, we may find 6.（we）alone on Earth. We should stop people from 7.（do）great damage to forests, and encourage people to plant 8.（many）trees. We should tell everyone animals 9.（be）our friends. Factories should stop polluting rivers or air.
If each of us does 10.（anything）to help protect animals, the world will be more beautiful.
九年级英语语法填空中等难度题查看答案及解析
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We must protect wild birds and animals because they are .
A. danger B. in danger
C. endanger D. dangerous
九年级英语单选题简单题查看答案及解析
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词语填空
阅读下列文本，并补全短文中所缺单词。每空只填一词。
Do you know any people like these? They are part of a new addiction(瘾) 1. (call) Internet addiction．According to experts，Internet addicts(迷)spend at least thirty to forty hours online every week．They lose control 2. the time they spend on the Internet．
For example，one college student was 3. (miss) for several days．His friends were worried and 1ooked for him everywhere but couldn’t find him. They called the police．The police found the student in the computer lab: he was surfing the Internet — for seven days straight．
A study shows that about six to ten percent of Internet 4. (use) become addicted．The teenager spend more time on the Internet than 5. friends and family. That’s why some experts worry most about young people.
Is “ 6. (surf) the Internet” a hobby or all addiction for you? You may have a problem if you have one of the following symptoms(症状):
★You go out with your friends less and less.
★You can’t wait to get online again.
★You’ve 7. (decide) to spend a short time online, but then you spend several hours.
★You do not go to important family 8. (event) or you do not do school projects because you like to spend hours on the Internet.
What is the solution? Some experts suggest that people set 9. (strict) limits on their time for Internet use. You have to learn to control it, 10. the Internet would control you.
九年级英语单词拼写中等难度题查看答案及解析
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—Do you know the penguins are in danger now?
—I’ve heard the news. We must these cute animals.
A.protect B.collect C.connect D.pollute
九年级英语单选题中等难度题查看答案及解析
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Do you know why different animals or insects have their special colors? Colors are used mainly to protect themselves.
Why can’t some birds easily catch locusts（蝗虫）? It is because locusts change their colors together with the change of the colors of crops. When crops are green, locusts look green. But as autumn comes, locusts change to the same brown color as crops have. Some other insects with different colors from plants are easily found and eaten by others. So they have to hide themselves for lives in the day and appear only at night.
If you study the animal life, you’ll find the main use of coloring is to protect themselves. Bears, lions and other animals can’t be easily seen by hunters. This is because they have the colors much like the trees.
Have you ever noticed an even more strange thing? A kind of fish in the sea can send out black liquid when it faces danger. While the liquid spreads over, its enemies can’t find it. And it quickly swims away. So it has lived up to now though it is not strong at all.
1. From the article we learn that locusts .
A. are dangerous to their enemies B. are easily found by birds
C. change their colors to protect themselves D. are small animals
2.How can insects with different colors from plants keep out of danger?
A. They have to move quietly.
B. They hide themselves in the day and appear at night.
C. They have the colors much like their enemies.
D. They run away quickly.
3. Bears and lions can keep safe because .
A. they live in forests B. they like brown and grey colors
C. they move quietly D. they have the colors similar to the trees
4.What does the word “liquid” mean in the last paragraph?
A. 气体 B. 固体 C. 液体 D. 水蒸气
5. Which is the best title for this passage?
A. The Main Use of Colors for Animals and Insects
B. Colors of Different Animals and Insects
C. The Change of Colors for Animals and Insects
D. The Change of Different Animals and Plants
九年级英语阅读理解中等难度题查看答案及解析
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Do you know what are the World’s tallest animals? How do they sleep and drink?
You may think it's difficult for them to sleep, but they have no such problems because giraffes don’t often stop for a snooze(打盹). As they are so tall—males can grow up to 18 feet, giraffes actually have the shortest sleep requirement of all mamma1s哺乳动物), with an average(平均) of half an hour a day. When they sleep, they seldom lie down and sleep for minutes at a time, since it's difficult for them to get up again and it’s dangerous in the wild. But the giraffe in the zoo sleeps around 4.6 hours per day, mostly at night. It usually sleeps lying down.
Drinking Water may cause problems for the animals because their long necks are too short to reach the ground. To drink they must spread their legs in an uncomfortable position, which makes them easily hunted by other animals like Africa's big cats. As a result. thev get most of their water from the plants that they eat. They only need to drink water every few days.
1.How1ong do giraffes living in the wild sleep every day?
2.How does the giraffe in the zoo usua11y sleep?
3.What must giraffes do to drink water?
4.What's the main idea of the passage?
5.请将划线句子翻译成汉语,,
九年级英语其他题中等难度题查看答案及解析
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阅读下面短文，根据短文内容回答1～4题，并按要求完成第5题。
Do you know what are the world's tallest animals?
How do they sleep and drink?
You may think it's difficult for them to sleep, but they have no such problems because giraffes don't often stop for a snooze(打盹). As they are so tall-males can grow up to 18 feet, giraffes actually have the shortest sleep requirement of all mammals(哺乳动物) ,with an average(平均 ) of half an hour a day. When they sleep, they seldom lie down and sleep for minutes at a time, since it's difficult for them to get up again and it's dangerous in the wild. But the giraffe in the zoo sleeps around 4. 6 hours per day, mostly at night. It usually sleeps lying down
Drinking water may cause problems for the animals because their long necks are too short to reach the ground. To drink they must spread their legs in an uncomfortable position, which makes them easily hunted by other animals like Africa's big cats. As a result, they get most of their water from the plants that they eat. They only need to drink water every few days.
1.How long do giraffes living in the wild sleep every day?
______________________________________________________________________
2.How does the giraffe in the zoo usually sleep?
_____________________________________________________________________
3.What must giraffes do to drink water?
______________________________________________________________________
4.What's the main idea of the passage?
_____________________________________________________________________
5.请将画线句子翻译成汉语。
_______________________________________________________________________
九年级英语回答问题中等难度题查看答案及解析
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Many of us enjoy watching animals in the world. But do you know what they can teach us?
Geese(雁), for example, teach a very good lesson about __________. In autumn, geese fly to the warm south to ________ the cold winter. They started to fly in no order. Yet _________they form a V shape, with one bird leading the whole group in front.
This V shape allows geese to _________energy. Because when the front bird moves its wings up and down, the resulting force of the air lifts the next one. This continues down the line and helps the whole group fly more easily. The bird __________ has the hardest job. When it gets tired , it moves behind, and another bird moves to take its place. By sharing the role, the group can travel _________ distances. Geese flying in a V shape can fly 70 percent farther without _________ than birds flying alone.
During the long flying journey, geese _________ with one another. They honk(鸣叫) to lead the birds in front to keep up the speed. They also cheer each other up _________ working towards a common goal.
What have we learned from the lovely geese’s experience and skills?
__________together! Whether it is our personal lives or our jobs, we need other people. We need the help from other people. We need the spirit of teamwork!
1.A.experience B.success C.friendship D.teamwork
2.A.look for B.wait for C.get away from D.go on
3.A.busily B.quickly C.bravely D.easily
4.A.save B.waste C.create D.lose
5.A.at the back B.in front C.in the middle D.on the left
6.A.long B.important C.short D.right
7.A.excuse B.pain C.rest D.result
8.A.communicate B.agree C.come D.argue
9.A.until B.after C.while D.before
10.A.Play B.Travel C.Live D.Work
九年级英语完型填空中等难度题查看答案及解析
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Many of us enjoy watching animals in the world. But do you know they can teach us?
Geese (雁)，for example, teach a very good lesson about _______. In the fall, Canada geese fly to the warm south to ______ Canada’s cold winter. They lift off in no order. Yet _____ they form a V shape, with one bird leading the group.
This V shape allows geese to ______ energy. When the front bird moves its wings up and down, the resulting force of the air lifts the next one. This continues down the line. The bird _______ has the hardest job. When it gets _______, it moves behind, and another bird moves into the lead. By sharing the role, the group can travel great distances. Geese flying in a V shape can fly 70 percent farther without ______ than birds flying alone.
During the long flying journey, geese communicate with one another. They honk (鸣叫）to ______ the birds up front to keep up the speed. They also cheer each other up ______ working toward a common goal.
What have we learned from the lovely geese’s experience and skills?
______ together! Whether it is our personal lives or our jobs, we need other people. We need the spirit of teamwork!
1.A. experience B. success C. friendship D. teamwork
2.A. look for B. get away from C. wait for D. walk away from
3.A. busily B. quickly C. bravely D. suddenly
4.A. save B. waste C. create D. lose
5.A. in front B. at the back C. in the middle D. on the left
6.A. bored B. tired C. hungry D. thirsty
7.A. rest B. sleep C. excuse D. result
8.A. lead B. lift C. teach D. encourage
9.A. until B. after C. while D. before
10.A. Play B. Travel C. Live D. Work
九年级英语完形填空困难题查看答案及解析
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Many of us enjoy watching animals in the world.But do you know what they can teach us?
Geese(雁),for example,teach a very good lesson about ___.In autumn,geese fly to the warm south to ___ the cold winter.They lift off in no order.Yet ___ they form a V shape,with one bird leading the group.
This V shape allows geese to __ energy.When the front bird moves its wings up and down,the resulting force(合力) of the air lifts the next one.This continues down the line.The bird __ has the hardest job.When it gets ___,it moves behind,and another bird moves into the lead.By sharing the role,the group can travel long ways.Geese flying in a V shape can fly 70 percent farther without ___ than birds flying alone.
During the long flying journey,geese communicate with one another.They honk(鸣叫)to ___ the birds up front to keep up the speed.They also cheer each other up ___ working toward a common goal.
What have we learned from the lovely geese’s experience and skills?
____ together!Whether it is our personal lives or our jobs,we need other people.We need the spirit of teamwork.
1.A. experience B. success C. friendship D. teamwork
2.A. look for B. get away from C. wait for D. go on
3.A. busily B. quickly C. bravely D. suddenly
4.A. save B. waste C. create D. lose
5.A. in front B. at the back C. in the middle D. on the left
6.A. bored B. tired C. scared D. thirsty
7.A. rest B. sleep C. excuse D. result
8.A. lead B. lift C. teach D. encourage
9.A. until B. after C. while D. before
10.A. Play B. Travel C. Live D. Work
九年级英语完型填空困难题查看答案及解析