Did you know that the games you play with chi...

Did you know that the games you play with children can influence their interest in math and science as they grow older? Young children are easily able to learn concepts such as big and small, high and low, fast and slow, and heavy and light, but by helping children learn these concepts, you are helping them develop an interest in math and science.

When parents encourage their children to ask questions and help them explore and discover the natural world, they are helping build an interest in math and science. Many scientists say that children who have such experiences at the early age can develop confidence in math and science that pays off (得到回报) as they get older.

Here are some ideas for what you can do to help develop children’s interest in math and science.

Go for a walk with your children. Take time to stop along the way and look at things that the children notice, such as flowers, animals, and insects. Talk with them about what you see, and ask about what they see.

Draw pictures together. Draw a picture of what you have seen, whether it was on the front steps, in the backyard, or something you can see from your window. Ask the child to draw a plant, an animal, or a favorite place, and then ask him or her to tell you about the drawing.

Turn a drawing into a story. write down what your child says about the picture he or she just drew. Ask the child to make up a story about the picture, and keep it with other artwork and stories he or she has developed.

1.How can you help children become interested in math and science, according to the passage?

A.By feeding them food. B.By playing with them.

C.By reading to them. D.By telling them stories.

2.What does the underlined phrase “concepts” mean in Chinese?

A.概念 B.数据 C.实物 D.评价

3.Which of the following activities is NOT advised in the text?

A.See a movie with your child. B.Drawing pictures with your child.

C.Making up a story about the picture. D.Having a walk with your child.

4.Which of the following is NOT true according to the passage?

A.Asking questions can help children develop an interest in math and science.

B.It’s good for children to talk about what they see with their parents.

C.You should ask children to tell a story before they start drawing.

D.You should ask children to draw pictures of what they have seen.

5.What does the passage mainly talk about?

A.How to teach children to draw.

B.How to teach children to speak.

C.How to build children’s interest in art.

D.How to build children’s interest in math and science

九年级英语阅读单选困难题查看答案及解析

完形填空

Have you ever played the Go game(围棋)before? If yes, you may know how challenging it can be. The Go game is usually played _________　 two people. But on March 9, Google's computer program AlphaGo challenged world human Go champion Lee Sedol(李世石)of South Korea. And AlphaGo _________ Lee 4-1.

A1phaGo, an artificial intelligence (AI, 人工智能)program made _________ Google's DeepMind , has studied 30 million moves from games played by human experts. It has also played against itself to remember those moves _________ , AlphaGo is able to find out what the board will likely look like several moves ahead of time. So then it can make the best _________ .

AI is when computer or computer software are able to have intelligent behavior, such as thinking or _________ like a human. In our daily life, we already use AI in some ways - Apple's Siri and _________ engines like Baidu and Google.

British computer scientist Alan Mathison Turing is considered the father of AI. He _________the Turing Test(图灵测试)to find out _________ machines could actually think. The Turing Test goes like this: A computer can be called intelligent if it could fool a human into believing that it was human, Turing wrote in 1950.

Some people may worry whether computers are now smart enough to do everything. But experts say that is not the _________　 . Real life problems can be more complicated(复杂的)than the Go game.

1.A. between　　　　　 　 B. in　　　　　　　　　　 C. among　　　　　 D. of

2.A. hit　　　　　　　　 B. win　　　　　　　　　　 C lose　　　　　　 D. beat

3.A. in　　　　　　　　 　 B. by　　　　　　　　　　 C. of　　　　　　　　 D. from

4.A. In this way　　 　 B. After all　　　　 　 C. As usual　　　　 D. In public

5.A. designs　　　　　　 B. mistakes　　　　　　 C. choices　　　　　 D. possibilities

6.A. smiling　　　　　　 B. walking　　　　　　　 C. acting　　　　 D. looking

7.A. Internet　　　　　 B. website　　　　　　　 C. search　　　　　 D. computer

8.A. created　　　　　　 B. invented　　　　　 　 C. discovered　　 　 D. found

9.A. when　　　　　　　 B. whether　　　　　　　 C. what　　　　　　 　 D. why

10.A. way　　　　　　　 B. end　　　　　　　　　　 C. reason　　　　　 D. case

九年级英语完形填空中等难度题查看答案及解析

－Is that you, Tom? When did you come back?

－An hour ago. You ________ the computer game.

A. have played 　　　　　 B. were playing

C. played　 　　　　　　　 D. had played

九年级英语单项填空中等难度题查看答案及解析

Do you like games? Do you like playing games with children? Children have their own rules in playing games. They seldom need a referee(裁判) and hardly trouble to keep scores. They don’t care much about who wins or loses, and it doesn’t seem to worry them if the game is not finished. Yet, they like games that depend a lot on luck, so that their personal abilities can’t be directly compared. They also enjoy games that move in stages, in which each stage, the choosing of leaders, the picking-up of sides, or the decision of which side shall start, is almost a game in itself.

Grown-ups can hardly find children’s games exciting, and they often feel puzzled at why their kids play such simple games again and again. However, it is found that a child plays games for very important reasons. He can be a good player without having to think whether he is a popular person, and he can find himself being a useful partner to someone of whom he is afraid in life. He becomes a leader when it comes to his turn. He can be confident, too, in some game, where it is his place to give orders, to pretend to be dead, to throw a ball actually at someone, or to kiss someone he has caught.

It appears to us that when children play a game they imagine a situation under their control. Everyone knows the rules, and more importantly, everyone plays according to the rules. Those rules may be childish, but they make sure that every child has a chance to win.

1. From the passage, we know that ________ when the children play the games

A. they need a referee

B. they care the scores

C. they depend on a lucky chance

D. they care who the winner is

2. What is TRUE about children when they play games?

A. They can stop playing any time they like.

B. They can test their personal abilities.

C. They want to pick a better team.

D. They don’t need rules.

3. A child becomes a leader during the games ________.

A. if he is popular.

B. when it is his turn.

C. when others are afraid of him.

D. if he is confident.

4. One of the reasons that a child likes playing games is that ________.

A. he can be someone other than himself

B. he can become popular among friends

C. he finds he is always lucky in games

D. he likes the place where he plays a game

5.The writer believes that ________.

A. children should make better rules for their games

B. children should invite grown-ups to play with them

C. children can get a lot from the game.

D. children play games without reasons

九年级英语阅读理解中等难度题查看答案及解析

Did you know that you can help the environment if you buy recyclable products instead of non-recyclable ones? Look for the recycle s 1.　 —— three arrows that make a circle – on the package. Recyclable products are usually made out of things that already have been u　 2.. It usually takes less energy to make recycled products than to make new ones. The more energy we save, the b 3..

Imagine that it's a hot summer day. You put an ice cream on the sidewalk, and it melts. W4.　　 does this happen? Well, you probably know that the sun causes the ice cream to melt. But you may not know that the sun produces solar energy. Solar energy is a　 5. way of saying "energy that comes from the sun." Solar energy can be used to heat homes, buildings, water, a　 6.__ make electricity. Today, more than 200,000 houses in the United States make use of the s 7.energy.
　　Cars are an important part of life for most people. But cars also cause pollution and give out a lot of greenhouse gases into the air. L 8., there are some cars that are better for the environment. These cars can travel longer on a smaller amount of gasoline. They don't p9. much, either. Using these kinds of cars can help reduce the amount of greenhouse gases in the air.

Many things, l 10. computers, TVs, stereos, and VCRs, have special labels on them. The label says "Energy" and has a picture of a star. Products with the ENERGY STAR® label are made to save energy. Buying products with ENERGY STAR® labels will help protect the environment.

九年级英语阅读理解困难题查看答案及解析

— Do you know that Hangzhou is going to hold the 19th Asian Games in 2022?

— ________ news! I can’t wait to watch the games.

A. What bad　　 B. What good　　 C. How bad　　 D. How good

九年级英语单项填空中等难度题查看答案及解析

根据短文内容及首字母提示，填写所缺单词，并将答案填写在答题卡相应位置上。

Did you know that you can help the environment if you buy recyclable products instead of non-recyclable ones? Look for the recycle s________1.________ – three arrows that make a circle – on the package. Recyclable products are usually made out of things that already have been u________2.________. It usually takes less energy to make recycled products than to make new ones. The more energy we save, the b________3.________.

Imagine that it's a hot summer day. You put an ice cream on the sidewalk, and it melts. W________4.________ does this happen? Well, you probably know that the sun causes the ice cream to melt. But you may not know that the sun produces solar energy. Solar energy is a________5.________ way of saying "energy that comes from the sun." Solar energy can be used to heat homes, buildings, water, a6.________ to make electricity. Today, more than 200,000 houses in the United States make use of the s________7.________ energy.Cars are an important part of life for most people. But cars also cause pollution and give out a lot of greenhouse gases into the air. L________8.________, there are some cars that are better for the environment. These cars can travel longer on a smaller amount of gasoline. They don't p________9.________ as much, either. Using these kinds of cars can help reduce the amount of greenhouse gases in the air.

Many things, l________10.________ computers, TVs, stereos, and VCRs, have special labels on them. The label says "Energy" and has a picture of a star. Products with the ENERGY STAR^® label are made to save energy. Buying products with ENERGY STAR^® labels will help protect the environment.

九年级英语单词拼写中等难度题查看答案及解析

Many people love eagles because they can fly very high into the blue sky. But did you know that an eagle knows when a storm is coming long before it breaks?

When the storm is coming, the eagle will fly high to the sky and wait for the winds to come.

When the storm hits, it sets its wings so that the wind will pick it up and lift it above the storm. While the storm rages (肆虐) below, the eagle is soaring above (在……上飞翔) it. The eagle does not run away from the storm. It simply uses the storm to lift it higher. It rises on the winds that bring the storm.

When the storms of life come upon us – and all of us will experience them – we can rise above them by setting our minds and our belief toward life. The storms do not have to overcome (战胜) us. We can make use. We must believe of the great power deep in our hearts to lift us above them and that we can overcome all the storms. The winds of the storm can bring sickness, sadness, failure and disappointment in our lives, but we can soar above the storm by riding them.

Remember, it is not the burdens (负担) of life that matter, but how we deal with them.

1.Why do so many people love eagles?

A. Because they can fly high into the sky.　　 B. Because they can run away from the storm.

C. Because they are not afraid of people.　　 D. Because they are strong.

2.What does the eagle do when the storm hits?

A. It runs away from the storm.　　 B. It uses the storm to lift it higher.

C. It stops the storm from coming.　　 D. It tells others about the storm.

3.How can we rise above the storms of life?

A. By hiding ourselves in a safe place.　　 B. By setting our minds and our belief toward life.

C. By running away from them.　　 D. By letting them overcome us.

4.What does the write want to tell us?

A. The storms of life can never bring us sadness, so we needn’t run away.

B. We should watch the eagle carefully to know when the storm will come.

C. We should be brave enough when we experience the storms of life.

D. We should learn to fly a plane in the storms of life.

5.In the writer’s opinion, what really matters?

A. What kind of burdens we have in life.　　 B. How many burdens we have in life.

C. If we have burdens in life.　　 D. How we deal with burdens in life.

九年级英语阅读单选中等难度题查看答案及解析

从下面的方框中选择适当的选项补全对话。（有两项是多余的）

A: I don’t think I can finish all of that.

B: Did you enjoy the play?

C: Who is that?

D: Oh, that’s too bad.

E: Let me tell you.

F: This is Bob.

G: What about math?

(Bob is ill. He is phoning Ann for the school work.)

Ann: Hello.

Bob: Hello. __1.__

Ann: Hi, Bob. How are you feeling today?

Bob: Oh, I’m fine now. Can you tell me what happened in our class?

Ann: Sure. __2.__, oh, yes. In history class we finished talking about World War II . We have to study Unit 7 and Unit 8 for an exam tomorrow.

Bob: __3.__I didn’t read Unit 8 yet. What did you do in English?

Ann: Not much. We worked on a play in groups. We don’t have any homework.

Bob: __4.__

Ann: We have a lot of math homework. We have to do the problems on page 17, 18, 19 and 20.

Bob: Oh, dear! __5.__ Maybe I can be ill tomorrow too.

九年级英语补充句子困难题查看答案及解析

Most parents think playing computer games can ________ their children's schoolwork.

A. get in the way of　　 B. be on the way to

C. have the same way to　　 D. give way to

九年级英语单选题中等难度题查看答案及解析