书面表达
你的班级将举办英语演讲比赛，请根据思维导图，以“How to be happy”为题目，写一篇90词左右的演讲稿。
How to be happy | ||
Have life aims | Keep healthy | Help others |
Know what to do | From good life habits, take exercise | Get happiness by helping others |
写作要求：1.文章的开头和结尾己给出，不计入总词数；
2.不能在文中出现本人的真实信息。
Good morning, everybody! The topic I want to talk about today is “How to be happy”. The following are my suggestions. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
That’s what I want to share with you. Thank you!
应用题作业本系列答案
暑假作业暑假快乐练西安出版社系列答案科目：初中英语 来源：辽宁省抚顺市望花区2019-2020学年九年级上学期期末英语试卷 题型：完型填空
Mr. and Mrs. Green's house in America is controlled by a computer. The computer has known the couple's ______ well. Every morning the computer ______ the lights at 6：30 which is their rising time. The water in the shower keeps at a right temperature for the couple to __13____ it. If someone gets up in the night，floor lights will come on automatically(自动地)to show the way to the ______.The air conditioner(空调)keeps the house at a comfortable temperature. The fridge keeps a check on the food that is put inside it，and _____ the local supermarket an e－mail when more food is needed. A camera works when a stranger gets ____ to the house but does not work if it is a family member or friend. The microwave(微波炉)is ______ linked(连接)to the Internet. It can cook the food for the right time.
The couple love their home，but they don't like one thing. They sometimes feel that the computer is their ____.“One night，we came home later ______ usual，but the computer had turned on the lights at the regular(固定的)time. We felt like bad kids，and _____ said ‘Sorry！’ to the computer，” said Mrs. Green.
1.A.problems B.habits C.plans D.friends
2.A.turns off B.turns up C.turns down D.turns on
3.A.use B.warm C.clean D.drink
4.A.door B.bedroom C.bathroom D.window
5.A.passes B.sends C.promises D.refuses
6.A.kind B.friendly C.helpful D.close
7.A.seldom B.still C.also D.just
8.A.boss B.friend C.student D.grandmother
9.A.like B.than C.as D.from
10.A.never B.nearly C.completely D.always
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科目：初中英语 来源：贵州省黔东南州2019-2020学年九年级上学期期末英语试卷 题型：汉译英：整句
根据汉语提示及提示词翻译句子.并将答案用0.5毫米黑色签字笔填入答题卡相应的位置上.
1.顺便问一下,你的自行车多少钱? (how much)
2.他在黎平已经很长时间了。(for)
3.快点,否则你上学就迟到了。(hurry up)
4.照相机是用来照相的。(用被动语态,take photos)
5.只要天气好我们就去。(as long as)
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科目：初中英语 来源：贵州省黔东南州2019-2020学年九年级上学期期末英语试卷 题型：单选题
—Do you know the girl is talking with our teacher?
—Oh, she is my sister.
A.which B.what C.whose D.who
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科目：初中英语 来源：贵州省黔东南州2019-2020学年九年级上学期期末英语试卷 题型：单选题
— is an honor to come to your party today. Thanks for inviting me!
—You’re welcome. Have a great time here!
A.They B.It C.This D.That
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科目：初中英语 来源：四川省绵阳市江油市2019-2020学年九年级上学期期末英语试卷 题型：阅读单选
You might have learned in your science classes that the sun is quite large and heavy. What if you heard that we’ve found a black hole that contains the mass (质量) of nearly 70 suns?
Chinese scientists used LAMOST, a powerful Chinese telescope (望远镜), as well as telescopes in Hawaii and the Canary Islands, to make this discovery.
According to Einstein’s theory, black holes come from dying stars. The star collapses (坍塌) into a small point with a lot of mass and strong gravity (引力). The strong gravity of the black hole allows it to pull other things in and “eat” them. Scientists search for black holes by looking at x-rays that are released when they “eat” nearby stars. However, when black holes are inactive, this method doesn’t work.
This time, the researchers looked at stars that orbit invisible (看不见的) objects. These objects, they believe, cannot be anything but black holes. After calculating (计算) the speed of one particular star in a star system named LB-1, the scientists figured out that it was orbiting (绕轨道运行) a stellar-mass black hole.
The black hole’s mass is about 70 times the mass of our sun. According to current theory, this black hole shouldn’t even be able to exist. It was previously believed that the mass of such a black hole cannot be bigger than that of 25 suns. Stellar (星球的) winds blow away the heavy elements that are left behind when a star dies. But somehow, this black hole kept most of its heavy elements.
Researchers said it is possible that the black hole formed out of two large stars that died and merged (结合) together.
The discovery is also inspiring some researchers to revisit their previous studies. “This discovery forces us to re-examine our models of how stellar-mass black holes form,” University of Florida physicist David Reitze was quoted as saying in a press release.
1.How did Chinese scientists find the stellar-mass black hole?
A.By looking at stars moving away from the black hole.
B.By studying x-rays that came from the black hole.
C.By calculating the gravity of a nearby black hole.
D.By looking at the speed of a star that orbits it.
2.What does the underlined word “inactive” mean in Chinese?
A.积极的 B.不活跃的 C.快速的 D.活泼的
3.What do we know about the black hole?
A.It is much heavier than the sun. B.It is moving faster than the sun.
C.It hasn’t “eaten” any stars. D.It will disappear soon.
4.What is the last paragraph about?
A.The importance of this discovery.
B.Previous studies on black holes.
C.The formation (形成?构成) of stellar-mass black holes.
D.The preparations that were done before making this discovery.
5.What do we know from the story?
A.Black holes are usually heavier than 25 suns.
B.We cannot believe current scientific theories.
C.Black holes can form after stars die.
D.Stellar-mass black holes contain no heavy elements.
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科目：初中英语 来源：2019年广西贵港市港南区中考一模英语试卷 题型：阅读单选
Do you have any online classes? It is possible to take classes at home. All you need is a computer and a headset(套头耳机).
However, most students don't seem to like online classes. According to a recent survey, only 33 percent of students would take such classes. Over 1, 500 students from 10 cities took the survey.
Many students said it is hard to pay attention to studying while taking online classes. This was true for Lian Ruohan, 15, at the Affiliated(附属的)High School of Peking University. “There are no classmates, no real teachers watching me. I can get on the Internet or do other things if I want to. It's harder to always stay focused(聚精会神的),” she said.
Lian prepares a lot before taking her classes to make sure she will pay attention. She also pushes herself to communicate with teachers. Students can come up with or answer questions while taking online classes.
But Wen Jiayi, 14, at the Yucai Middle School, thinks online interaction (互动))isn't enough. “The online teachers don't really get to know me, When I don't hand in homework, all I get is a short message instead of real care.” she said.
However, online classes still have other advantages. “It saves time and money compared to taking offline classes(线下课). Also, if I don't understand some parts of a lesson, I can watch it over again,” Lian said.
1.If you want to take online classes, you need__________ and a headset.
A.a teacher B.a classroom C.a house D.a computer
2.How many students would take the online classes according to the survey?
A.About 33. B.About 45. C.About 495. D.About 1500.
3.What does Lian Ruohan do to make sure she will pay attention to the online classes?
A.She prepares a lot before taking her classes.
B.She watches the lessons over and over again.
C.She gets on the Internet or do other things if she wants.
D.She doesn't push herself to communicate with teachers.
4.What does Wen Jiayi think of taking online classes?
A.She thinks it saves time and money compared to taking offline classes.
B.She thinks she can't get real care from the online teachers.
C.She thinks it's easy to come up with or answer questions.
D.She thinks it's difficult to pay attention to online classes.
5.What does the passage mainly talk about?
A.How to take online classes.
B.What we can do while taking online classes.
C.The advantages and disadvantages of taking online classes.
D.The number of students who would like to take online classes.
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科目：初中英语 来源：2019年广西贵港市港南区中考一模英语试卷 题型：单选题
Jack read_____________ article about basketball after he had breakfast this morning.
A.a B.an C.some D.any
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科目：初中英语 来源：江苏省宿迁市泗阳县2019-2020学年九年级上学期期末英语试卷 题型：单选题
— Do you know the young man was charged murdering his boss?
—But I don't think he is guilty that crime.
A.for; of B.with; of C.of; with D.with; for
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