We are learning English, but how can we learn English well? A student can know a lot about English, but maybe he can not speak English.
If you want to know how to swim, you must get into the river. And if you want to be a piano player, you must play the piano. So, you see, you can learn English only by using it. You listen to your teacher in class. You must read your lessons every day. You must speak English to your classmates and also you must write in English. Then one day, you may find your English very good.You know a lot about English but maybe you ______.
| A．can’t speak it | B．can study it | C．can’t study it | D．can’t use it |
You must get into the river ______.
| A．to play with water | B．to go boating |
| C．to learn how to swim | D．to catch a fish |
Do you want to be a piano player? Please ____.
| A．put your piano away | B．buy a good piano |
| C．play the piano | D．watch others play the piano |
How can we learn English well?
| A．We must have a good English book. |
| B．We must have a good English teacher. |
| C．We must see more English films. |
| D．We must use it often. |
Who can you speak English to in your class?
| A．Only my classmates. |
| B．My English teacher and classmates. |
| C．My father and mother. |
| D．All my friends. |
阅读下面短文，根据短文内容判断句子正误。正确的涂"A"，错误的涂"B"。
We did a survey about unpaid work among 300，000 married couples in our city.One third of them have no children，another third have one or two and the last third have three or more.The unpaid work includes childcare and housework.The diagram（图表）on the right shows the result of the survey. 
（1）According to the diagram， "more children" means "less unpaid work" for husbands.
（2）We can infer unpaid work done by wives with over 3 children will rise to over 50 hours a week.
（3）The survey shows childcare usually falls on wives.
（4）The diagram may explain why some wives want more children.
（5）The survey is based on family life.
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STOP 2019﹣2021 HAVE VACCINE，STAY SAFE The World Health Organization （WHO） says， "Not enough is known about COVID﹣19 to draw final conclusions（结论） about how it passes from person to person，how it works and changes，how it can be best avoided，or the extent to which it has spread.We don't know bow long it will last.Safe vaccine is well﹣developed and it is the doctor's advice to receive it for our own good.To fight the virus，countries need to work together. FIGHT AGAINST CORONAVIRUS Homework from Xue Mingyu Class 1，Grade 9 |
（1）What does the writer mostly want to express in his poster？
He calls on（号召）the readers to COVID﹣19.
（2）Who created this poster and what was it made as？
It was created by a student named and made as his .
（3）Which word means"疫苗"in the passage？
It is .
（4）What should countries do according to the student？
He thinks countries should .
（5）Why did the student choose the WHO's words for his poster？
He wanted to let readers know the of COVID﹣19.
Do you know the reason why we feel tired in the middle of a class？Maybe you would say it is because the teacher's class is boring. （1） Perhaps this is something you have not paid enough attention to or not yet noticed.
Purpose of sleep
（2） Sleep helps our body heal（修复），grow，and stay healthy.It also gives us energy，so we can be active all day.Doctors and health scientists say：When you close your eyes and need t rest，sleep is just the very best!This is more than advice.
Sleep time
Enough sleep is important to us.How much sleep do we need？New﹣born babies sleep most of the time.They can sleep 20﹣22 hours a day.Children need 10﹣12 hours of sleep a day.Teenagers need 8﹣ 10 hours of sleep a day because they need lots of energy to grow into their adult（成人的）bodies.Grown﹣ups usually need 6﹣8 hours of sleep to keep active.
（3） That is why old people sleep less than young people.
Interesting facts
Almost everyone has their dreams while they sleep，but not all of them can tell their dreams clearly when they wake up. （4） More surprisingly，some may even get up in their dreams and walk around.This is called "sleepwalking".Are you a sleepwalker？Or，is there a sleepwalker around you？
（5）
It's not just people that love to snooze（打盹）.In fact，many animals have unusual or surprising sleeping habits.Some animals，such as bears and hedgehogs，sleep all through winter.The swift is a very fast bird that can sleep while it flies!Cute koalas sleep around 18 hours a day.Giraffes don't need much sleep at all.They usually sleep standing up.
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A.Sleepy animals B.Why do we need sleep？ C.Some people talk in their dreams. D.However，the real reason is probably that we don't have enough sleep. E.The older you get，the less sleep you will need. F.Some people never dream while they sleep. G.Clever animals |
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INTRODUCTION It's hard to believe that I wrote Number the Stars more than twenty years ago.It seems like yesterday that I answered the phone on a snowy January morning and received the news that it had won the 1990 Newbery Medal（美国纽伯瑞儿童文学奖）. I think readers of every age may match themselves with the important persons in the books they love and ask themselves：Would I have done that？What choice would I have made？ And ten﹣the age of Annemarie in Number the Stars﹣is an age when young people are beginning to develop a strong set of personal ethics（道德观；价值观）.They are beginning to realize that the world they live in is not always good and safe. So they follow a story about a ten﹣year﹣old girl who is caught in a dangerous situation，and she must make decisions.Young readers become cheerful when Annemarie takes a deep breath，enters the woods，faces the danger，stands up to the enemy and wins her victory. Today，the book has been published in many countries and translated into many languages.It found its way into the hands and hearts of children who had read about but never experienced war. . . .Books do change lives，I know；and many readers have told me that Number the Stars changed theirs when they were young，that it made them think about both.cruelty（残酷；残忍） and courage. "It was something that shaped my idea of how people should be treated， "wrote a young woman recently，telling me.about her own fourth﹣grade experience with the book. The Danish friend who first told me the story of her childhood，and who became the Annemarie in my book，is an old woman now.So am I.We both love thinking of the children reading the story today，coming to it for the first time and realizing that once，for a short time and in a small place，a group of prejudice﹣free（不存偏见的）people created a touching story of love.and kindness towards others. Lois Lowry |
（1）What is the name of the book and who is the writer？
A.Number the Stars；Lois Lowry.
B.Newbery Medal；Lois Lowry.
C.Number the Stars；Annemarie.
D.Newbery Medal；Annemarie.
（2）Which of the following is TRUE about Annemarie？
A.She called a writer on a snowy January morning.
B.She became cheerful after she read the book.
C.She was a good friend of a Danish woman.
D.She experienced many difficulties in a war.
（3）Many young readers told the writer that the book made them think about .
A.ethics and friendship
B.enemy and victory
C.cruelty and courage
D.life and memories
（4）What can we know from this Introduction？
A.The book is about a story of the writer's own child experiences.
B.The book is well﹣received and popular around the world.
C.The Introduction is written in the voice of the third person.
D.The Introduction is complete and we can read all of it.
Look at the Earth from.space.Why does our planet look so blue？Its blue because water covers almost three quarters of the Earth's surface.Water is not just an important part of our planet.It is an important part of our body，too.More than half of our total body weight is water.
Our body loses water whenever we exercise or.go to the toilet.That's why we need to drink plenty of water every day.We drink water.We use it to cook，clean，and carry waste out of our homes.Farmers use it to grow vegetables and crops like rice and corn；factories use it to make products.
Since the 1950s，the amount（数量）of water people use has increased by three times.But the water supply（供应）hasn't.Scientists worry that soon there won't be enough water for us，as well as for the animals and plants that share our world.What can we do to help？Use water wisely.
Having enough water isn't our only problem. We also need it clean.
Right now，ships and factories are putting wastes into seas，rivers and so on.Even chemicals that farmers use are running into rivers and lakes.All this pollution can make the water dangerous to drink.It can also harm fish and other water﹣living lives.
We must do something to stop pollution.It's the best way to protect our world's most valuable natural resource（资源）.
（1）How many important areas of water are mentioned in Paragraph 1？
A.One.
B.Two.
C.Three.
D.Four.
（2）The underlined sentence "We also need it clean" in Paragraph 4 means" ."
A.We also need water to wash things
B.We also need water that looks clean
C.We also need to keep water clean
D.We also need to discover clean water
（3）This passage was written to .
A.ask people to value water
B.advise people to drink more water
C.introduce the uses of water
D.describe the situation of water supply