In autumn, l________ fall down and it makes an amazing scene.
九年级英语根据首字母填空简单题
In autumn, l________ fall down and it makes an amazing scene.
九年级英语根据首字母填空简单题查看答案及解析
The rockets take astronauts and man-made satellites(卫星)into space. The satellites are used for communication, weather checking and research. But how do satellites stay up without falling down?
There are two opposite forces influencing the satellite. One of them is the force of gravitation(地心引力), which tries to pull the satellite towards the earth and is like a rope which keeps the satellite from flying away. The other force is created by the turning of the satellite around the earth. This force tries to take the satellite away from the earth. With these two forces, the satellite goes round and round.
Everything that goes up has to come down. It is only a matter of time before a satellite comes back to the earth. As time goes by, the satellite loses its speed, which makes the force pulling it towards the earth stronger than the force pulling it away. This makes the satellite fall down to the earth.
1.Two same forces have an influence on the satellite.
2.The force created by the turning keeps the satellite from flying away.
3.Two opposite forces make the satellite turn round and round.
4.The satellite will stay in space forever.
九年级英语阅读判断中等难度题查看答案及解析
Thirteen years ago, the Planet Earth wildlife documentary took us all on an amazing journey. We went from deep rainforests to the bottom of the ocean. Now a new one ,Our Planet, will let us see different animals and the influence of humans on the natural world. The documentary covers 50 countries and areas. It took more than four years to produce it.
With the latest 4K video technology, the show allows people a wonderful new look at nature. “People are given a chance to better get themselves into the lives of the animals” said Fothergill, one of the show's producers.
Besides showing Earth's beauty, the documentary also talks about the planet's climate conditions. "Our Planet is here to say,' The planet is dying, and we're killing it.’" Fothergill said. In one sad scene, hundreds of walruses(海象),half-blind when out of the water, fall down a rock and suffer a painful death on the beach below. It shows how the climate conditions have influenced their natural habitat and explains why they've been forced to find the safe place on the rocks.
But the documentary is not all about sadness. It also talks about success stories, such as the ones of tigers. These animals are saved and live happily thanks to international agreements on environmental protection.
Asking more people to take action in protecting our planet is the final goal of the new documentary. What we do in the next 20 years will decide the future of all life on Earth.
1.What's the documentary Our Planet about?
A.The relationship between the climate conditions human activities.
B.Different animals and the influence of humans on the natural world.
C.The living conditions of walruses and tigers.
D.The beauty and customs of 50 countries and areas.
2.What's the purpose of the last paragraph?
A.To explain what our goal is in the future.
B.To call for more people to protect our planet.
C.To tell us how the climate conditions influence animals.
D.To introduce international agreements on environmental protection.
3.What can we infer from the passage?
A.It took a lot of time and efforts to make the documentary.
B.The documentary is popular in many countries and areas.
C.We should have a new look at the environmental protection.
D.Our goal in the future is getting along well with animals.
4.Where is the text probably from?
A.A novel B.A dictionary C.A storybook D.A newspaper.
九年级英语阅读单选中等难度题查看答案及解析
Although it was autumn, the snow was already beginning to fall in Tibet. Our legs were so heavy and cold that ___ felt like big pieces of ice. Have you seen snowmen ride bicycles? That’s what we looked like! In the late ___ we found it was so cold that our water bottles froze. However, the lakes ___ like glass in the setting of the sun and looked wonderful.
Wang Wei rode in front of me as usual. She was in high spirits(兴致高) so I knew I didn’t need to ___ her. Climbing the mountains was hard work but when we looked around us, we were surprised by the view. We seemed to be cycling through clouds. After a while, we began going ___ the mountains. It was greatly fun as it slowly became much ___. At the foot of the mountains, colourful butterflies flew around us and we saw many sheep eating green grass. Then we had to ___ our caps, gloves and trousers for T-shirts and shorts. In the early evening we stopped to make camp and then we ate. After supper, Wang Wei went to sleep but I stayed awake. At midnight the sky became clearer and the stars grew brighter. It was so ___. There was ___ no wind or sound, only the flames of our fire. ____ I lay below the stars, I thought about how far we had already travelled. We will reach Dali in Yunnan soon!
1.A. we B. you C. they D. it
2.A. morning B. afternoon C. evening D. night
3.A. shine B. shining C. shines D. shone
4.A. follow B. encourage C. praise D. leave
5.A. up B. down C. around D. into
6.A. colder B. drier C. warmer D. wetter
7.A. charge B. check C. chase D. change
8.A. cloudy B. foggy C. noisy D. quiet
9.A. quite B. almost C. mostly D. probably
10.A. When B. So C. If D. Until
九年级英语完型填空中等难度题查看答案及解析
Aron Ralston is an American man 1. is interested in mountain climbing. As a mountain climber, Aron is used to 2.(take)risks. This is one of the 3. (excite) things about doing dangerous sports. 4. April 26, 2003, Aron’s arm 5. (catch) under a 360-kilo rock. The rock 6. (fall) on him when he climbed by himself in the mountains. He could not free his arm. He used his knife to cut off half his arm. After that he climbed down the mountain to find help. Later he wrote a book called Between a Rock and a Hard Place. In his book, Aron tells of the 7. (important) of making good decisions. Do we have 8. same spirit as Aron? Let’s think about it before we find 9. (our) “between a rock and a hard place”, and before we have to make a decision that could mean life or 10. (die).
九年级英语语法填空中等难度题查看答案及解析
文化意识——中国传统文化
Cinyee Chiu, an artist from Taiwan, is always happy to try something new. Her amazing works won lots of prizes. Among them, “24 Solar Terms” is the most popular.
Ancient Chinese divided a year into 24 parts according to the changes of the weather. It's the 24 solar terms. But not everyone knows them well. Cinyee Chiu put the 24 solar terms in pictures to help people understand them better.
Cinyee turned each solar term into an animal. But these animals are not just animals. You can also find seasonal fruit, vegetables or beautiful flowers on them.
When spring comes, water gets warm and fish start to swim around. So Cinyee chose fish as a symbol of Start of Spring. Also, she drew spring vegetables, Chinese chives on the back of the fish.
White Dew falls on about Sept. 8. It shows the beginning of the cool autumn. There are colorful leaves and cooler nights at this time of year. As the temperature falls, white dew is often seen on the grass and trees at night. For White Dew, Cinyee chose a raccoon—a small animal with thick hair. She drew white spots on the raccoon to show dew. And she used the dragon fruit to show the rich colors in autumn.
The young artist really gave the ancient Chinese culture a new look.
Word Bank
Solar Terms 节气dew露珠 spot小圆点
1.A year is divided into 24 parts based on________.
A.the changes of the weather
B.seasonal fruits and vegetables
C.colourful leaves
D.different kinds of animals
2.How many examples are given to show Cinyee's “24 Solar Terms” in the text?
A.Two. B.Three. C.Four. D.Five.
3.From Paragraph 5, we know that ________.
A.a raccoon likes fish
B.Start of Spring falls on about Dec.8
C.White Dew shows the end of the autumn
D.Cinyee used white spots to show dew
4.According to the text, Picture ________ can't be from Cinyee's “24 Solar Terms”.
A. B. C. D.
5.What does the text mainly tell us?
A.Why Cinyee made herself known.
B.Who divided a year into 24 parts.
C.How Cinyee showed the 24 solar terms.
D.What Start of Spring and White Dew mean.
九年级英语阅读单选困难题查看答案及解析
In autumn when leaves _________yellow, they soon begin to fall down to the ground.
A. keep B. turn C. stay
九年级英语单项填空简单题查看答案及解析
As summer ends and fall begins, you can still enjoy spring flowers inside! It's an easy way to make your home look pretty.Some flowers grow from seeds.Other flowers grow from bulbs (球茎).Some bulb flowers are easier than others to grow inside.A good one to try first is called a paperwhite.As many as twelve sweet-smelling flowers can grow from one paperwhite bulb.
But how can you grow one inside? Please follow those steps below:
1.Find a large glass jar (罐) that is clear enough to see through.Fill the jar almost to the top with stones or shells.This will give the bulb's roots something to hold on to as they grow.It will also give you a place to set the bulb.
2.Place the bulb on top of the stones.The bottom of the bulb is the part that is pointed, like the bottom of a heart shape.Push the bulb into the stones just far enough to make it stay.
3.Fill the jar with water.Use just enough water to cover just the bottom part of the bulb.
4.Put the jar in a place where the bulb will get plenty of light.Check every day to make sure there is still the right amount of water in the jar.Add water when it is needed.Soon the roots will start to grow.In a few weeks, you can enjoy watching the flowers bloom (开花).
1.What is a paperwhite?
A. A kind of book.
B. A kind of flower.
C. A kind of tree.
D. A kind of paper.
2.Which step tells why you should use stones or shells?
A. Step 1.
B. Step 2.
C. Step 3.
D. Step 4.
3.What is the passage mainly about?
A. What is a paperwhite.
B. How to grow a paperwhite inside.
C. When to grow a paperwhite.
D. Who can grow a paperwhite.
九年级英语阅读单选中等难度题查看答案及解析
Mr. Guo is a teacher from Xi’an. He asked his students to hand in their homework through a QR code. “ We spent an hour or two in class learning how to generate (使产生) the codes, and in the end everything gets easier,” said Guo. “When students finish the homework, they keep it on We Chat. Then, each student makes his own QR code and gives it to me. So I can check their work anywhere using my computer or telephone.”
The QR codes can be sent to Mr. Guo by email, QQ and We Chat. When Guo scans (扫描) his students’ QR codes, their homework appears on his phone. He finds that their homework becomes more creative, with many pictures, music and even videos.
Guo’s students like the new way and think it is interesting. “We are living in the information age. Many students like to work with computers, which makes learning more fun,” said Ting Ting, a student of Guo’s.
“The paper is not easy to keep, but the code is easy to keep and share,” Guo said. “It is worth trying to use new technology in education. Education itself is a kind of creation. I don’t want my students to fall behind the times.”
However, some parents are worried. They are afraid that their children will spend too much time on computers and less time communicating with teachers. But in fact, it’s unnecessary. Students still need to look up information in books and write it down when they do their homework. They only use the codes when they hand in their work, which doesn’t take them too much time. Also for teachers, it allows them to check the students’ work at any time. And it’s also an easy way to share homework with other students.
阅读短文,根据短文内容,回答下面的问题。
1.According to the passage, Guo’s students can keep their homework on We Chat, can’t they?
2.How can the QR codes be sent to Mr. Guo?
3.What is one of the advantages of the new way of handing in homework?
4.What do some parents worry about?
5.What do you think of the new way of handing in homework?
九年级英语回答问题中等难度题查看答案及解析
West Lake is suitable for visiting all year round. The scenery is different according to the weather and season.
Spring
Spring ( from March to May) is the best season to visit West Lake. In Spring, green 1.(leaf) and flowers make West Lake more beautiful. Lots of visitors choose to visit West Lake in March and April.
Summer
Summer( from2. to August) is the season of Lotus(莲花) flowers. The lotuses attract many people. “Lotus in the Breeze at Crooked Courtyard" (曲院风荷)is one of the3. famous sights of West Lake. It is also the best place to visit in summer. It is an area by the 4. (west) bank of the lake. Every summer, there5. ( be) hundreds of kinds of beautiful lotuses6. are enjoyed by millions of visitors from home and abroad.
Autumn
Autumn( from September to November) is cool at West Lake. In Autumn, the enjoyable weather is right for7. ( walk) round or going boating on the lake. West Lake is also a popular place for enjoying the8. moon in the sky at the Mid - Autumn Festival.
Winter
Winter( from December to February) at West Lake is very cold and wet. Sometimes it snows. The snow makes West Lake white and beautiful. “Melting Snow at Broken Bridge" is beautiful scenery in winter. The bridge is famous not9. for its snowy scenery, but also for its romantic tale. It was on the Broken Bridge that Bai Suzhen first met her10.( love), Xu Xian.
九年级英语语法填空中等难度题查看答案及解析