当前位置:文档之家› 【15套试卷合集】浙江省杭州拱墅区七校联考2018-2019学年七下英语期末模拟试卷

【15套试卷合集】浙江省杭州拱墅区七校联考2018-2019学年七下英语期末模拟试卷

【15套试卷合集】浙江省杭州拱墅区七校联考2018-2019学年七下英语期末模拟试卷
【15套试卷合集】浙江省杭州拱墅区七校联考2018-2019学年七下英语期末模拟试卷

七年级下学期英语期末模拟试卷含答案

注意事项:

1. 答题前,考生先将自己的姓名、准考证号填写清楚,将条形码准确粘贴在考生信息条形码粘贴区。

2.选择题必须使用2B铅笔填涂;非选择题必须使用0.5毫米黑色字迹的签字笔书写,字体工整、笔迹清楚。3.请按照题号顺序在各题目的答题区域内作答,超出答题区域书写的答案无效;在草稿纸、试题卷上答题无效。4.保持卡面清洁,不要折叠,不要弄破、弄皱,不准使用涂改液、修正带、刮纸刀。

四、单项填空(共10分,每小题1分)

从下面各题所给的A、B、C三个选项中,选择可以填入空白处的最佳选项。

14. My brother loves dogs very much. Look! This is _______ dog.

A. my

B. her

C. his

15. Go along the road, and the market is _______ your right.

A. in

B. on

C. of

16. Both Peter and I _______ born in 2005.

A. are

B. were

C. will be

17. - Sandy, can you swim?

- Yes, I _______. I'm very good at it.

A. can

B. must

C. need

18. - We _______ the Great Wall next Sunday. Would you like to join us?

- Yes, I'd love to.

A. visit

B. are going to visit

C. visited

19. Lu Xun was a great _______. I like reading his books very much.

A. player

B. writer

C. actor

20. - You look tired. What's wrong with you?

- I _______ well last night.

A. won't sleep

B. don't sleep

C. didn't sleep

21. - _______ will you get to the party tomorrow, Betty?

- My mum will drive me there.

A. How

B. Where

C. Why

22. - _______, or we'll be late for school.

- I'm coming.

A. Hurry up

B. Don't worry

C. Be quiet

23. - Someone is _______ the door. Could you help me answer it? I'm busy now.

- Sure, I'll get it.

A. picking up

B. looking at

C. knocking on

五、完形填空(共12分,每小题1.5分)

阅读下面的短文,掌握其大意,然后从短文后各题所给的A、B、C、D四个选项中,选择最佳选项。

Big Brother

"What! I'm a boy. I can't look after a baby!" I said to Mom. But she wasn't listening.

"It's only for an afternoon. I 24 that I would help your Aunt Judy with her birthday party." "Why can't you bring her along?" I pointed to the baby.

"Don't be 25 ," Mother said as she got ready to go out.

Then the door closed and I was left alone with my baby sister. So unfair (不公平), I thought.

I should be out playing football with my 26 . I was quite happy being the only child for 13 years. Why did my parents have another kid?

I decided to watch TV. Mother was very 27 about TV time. She didn't let me watch it in the afternoon, even when I had no homework. But she was not here at the moment, and I decided to take a risk (冒险).

Suddenly I heard the cry of my sister. I remembered what Mother said, "Just swing the cradle (摇摇篮) and she will go back to sleep." 28 it didn't work. The baby was still crying. I put my right hand under her head and my left hand under her body the way Mother did it. And she stopped 29 ! She was just lying there looking at me. It seemed just right to 30 . I remembered the song Mother usually sang to her. And she actually liked my voice. She even smiled.

She kept looking at my face and smiling whenever I looked back. "Maybe when you're bigger we could watch TV together and I could teach you to play football."

When Mother came home at 5 o'clock, she checked on the baby. "You are a 31 big brother, "said Mother happily.

"And she's a good baby sister."

24. A. wrote B. heard C. learnt D. promised

25. A. difficult B. excited C. friendly D. shy

26. A. parents B. classmates C. brother D. sister

27. A. strict B. happy C. angry D. surprised

28. A. And B. Or C. So D. But

29. A. playing B. laughing C. crying D. sleeping

30. A. cook B. dance C. sing D. paint

31. A. noisy B. good C. strange D. polite

阅读理解(共26分)

六、阅读下列短文,根据短文内容,从短文后各题所给的A、B、C、D四个选项中,选择最佳选项。(共20分,每小题2分)

A

Inventions can change the world. These inventions make us excited about the future. Read on to see what's special about each one.

3D-printed

shoe

This shoe is special. It helps you run faster. It was made using

3D printing. It would have taken weeks to make a shoe like this before.

But this shoe's midsole (鞋底夹层) can be printed in two hours now.

Much time can be saved.

Nintendo

Nobody likes to stop playing a great game when they leave home.

With Nintendo, you don't have to. It's small and can be put in a bag.

So users can play it away from home.

Jibo Robot

Robots can tell you the weather and play your favorite songs. Jibo

is a little different. He can also smile and dance. Jibo can hear what

you say and answer you.

ESight 3

There are millions of blind people. For them, getting around can

be hard. ESight 3 is the world's most powerful glasses. It can help

blind people see when they wear it.

32. With 3D printing, a shoe's midsole can be printed in ________.

A. two minutes

B. two hours

C. two days

D. two weeks

33. What can Jibo Robot do?

A. Run fast.

B. Make shoes.

C. Smile and dance.

D. Play games.

34. Which invention can help blind people see?

A. Nintendo.

B. A 3D printer.

C. Jibo Robot.

D. ESight 3.

B

Raising Money (筹集资金)

Our class is studying trees this year. We are learning so much about trees and we know that they keep our world healthy. One day, our teacher told us about a nearby arboretum. An arboretum is like a tree museum. Many different kinds of trees are planted there. We were very excited to go there on a school trip.

There was a problem, however. This school trip would cost a lot of money. Parents had already given some money for school trips. But we still needed more money for the bus and the tickets. Our class thought of some ideas.

Then we voted (投票) on our ideas to see which would be the most popular. A read-a-thon won. Kids were excited about this plan. We would raise money by reading for a long time. We also made a sign-up sheet(签名表). Each student shared it with friends and family. They would pay us according to how many pages we read.

I worked hard. I called everyone I knew. I wanted to raise as much money as possible because I really wanted to see the trees at the arboretum. I got twenty-five names.

The day of the read-a-thon finally came. We read for a few hours. I got a little bit tired, but it was a fun way to raise money. At the end of the day, my teacher told us the news. We had raised enough for our trip!

35. There are lots of _______ in an arboretum.

A. buses

B. books

C. trees

D. schools

36. What did the students do to raise money for the trip?

A. They planted trees.

B. They sold their books.

C. They made new friends.

D. They read for a long time.

37. What did the writer think of the read-a-thon?

A. Enjoyable.

B. Boring.

C. Easy.

D. Expensive.

C

Musical Hugs

Everyone knows that music can make you feel good. Imagine how great you'd feel hearing a song that's all about you and your favorite people and things !

Songs of Love makes original (原创的) songs for kids facing great difficulties. John Beltzer started Songs of Love as a way to give joy and comfort to kids who are badly sick (生病).

"The idea just came into my head to write personalized songs for sick children-one at a time," he said. "It was such a simple yet great idea, but something told me nobody had done it before." The very first "song of love" was for a 5-year-old girl named Brittany, a patient (病人) at St. Jude's Hospital in Memphis. After receiving her song, her mother put her on the phone, and with the most beautiful little voice she just said, "Thank you for my song." After the phone call, John cried for half an hour. At that moment, John knew he had made the right move, and he wanted to reach more kids.

John quickly got busy gathering a team of songwriters and singers from across the country to compose and record the unique songs. And he soon started Songs of Love.

Over the past 22 years, Songs of Love has made original songs for more than 27,000 children. Each song is written for just one child and is all about his or her "favorites". The song is also written in that child's choice of music style, such as pop, country or rap.

Do you know someone who is going through a hard time? Write a song for him or her! After you finish your song, surprise the person by singing it to him or her, or record and send it. It's like a musical hug!

38. Who started Songs of Love?

A. John Beltzer.

B. Brittany.

C. A team of songwriters.

D. Some patients in hospitals.

39. What does Songs of Love do?

A. It teaches children to sing songs.

B. It helps singers by writing songs.

C. It makes songs for sick children.

D. It gives concerts to patients in hospitals.

40. The underlined word "unique" in Paragraph 5 probably means ________.

A. strange

B. personal

C. popular

D. modern

41. From the passage, we know that ________.

A. the singers choose the music style

B. the songs are all about life difficulties

C. Brittany's "Thank you" was important to John

D. more than 27,000 children write songs for Songs of Love

七、阅读短文,根据短文内容回答问题。(共6分,每小题2分)

The Pool Party Problem (问题)

a pool party

Marco wanted to have a pool party for his birthday. He made a list of friends he wanted to invite. His mom told him that six friends would be good. So he told his six friends, Max, Sam, Kai, Liam, Feline and Aiden. They each told Marco that they were sure to come. But Aiden hesitated (犹豫). He smiled and was clearly happy to come. Yet something was wrong. Marco was not sure what it was, but he could tell something was going on with Aiden.

That night, Marco's mom got a phone call from Aiden's mom. The moms talked and then said goodbye. Marco's mom came to talk to Marco, "Aiden wants to come to your party. He likes you so much. He thinks you are a good friend."

"So what is wrong then, Mom?" Marco asked.

"Aiden is not a great swimmer," Mom said. "He gets nervous in the water. He doesn't want the other boys to see him scared in the water." Now Marco understood why Alden was acting strange when he got the invitation.

Marco and his mom talked and decided that they would help Aiden out during the party. The kids would only swim in the shallow (浅的) end of the pool. That way, no one would know that Aiden was nervous in deeper water. Aiden could still come to the party and have a good time.

Everyone was happy and Marco's party was a success.

42. Did Marco want to have a pool party for his birthday?

43. Who made a phone call to Marco's mom?

44. What was the problem with Aiden?

书面表达(共22分)

八、根据句意和音标填写单词。(共4分,每小题1分)

45. Goldilocks picked some flowers and put them in the ________ .

46. Don't _______ hands to say goodbye in Greece.

47. Shanghai is in the _________ of China.

48. My phone is too _________ . I want to buy a new one.

九、根据中文意思和括号中的提示词语完成句子。(共8分,每小题2分)

49. 为什么不在晚饭后去散步呢?(Why not)

50. 网上购物很简单。(shop online)

51. 你们昨天在公园玩得高兴吗? (have a good time)

52. 不仅学生们,老师们也喜欢教室里的图画。(not only...but also)

十、文段表达。(10分)

53. 根据中文和英文提示,完成一篇不少于50词的文段写作。所给提示词语仅供选用。请不要写出你的校名和姓名。

北京是一座美丽的城市,作为一名北京的中学生,你一定对这里的景点非常熟悉。某英语报纸正在向北京的中学生征文,请你通过一次旅行经历,介绍你去过的一个景点、在那儿所做的事情以及你的感受。

提示词:the Beihai Park,go boating,take pictures,interesting

提示问题:

● Where did you go?

● What did you do there?

● How did you feel about the trip?

参考答案

一、听短对话,选择答案。

1. A

2. B

3. C

二、听长对话,选择答案。

4. B

5. A

6. C

7. B

8. C

9. A

三、听独白,记录关键信息。

10. learn 11. computers 12. read 13. books

四、单项填空。

14. C 15. B 16. B 17. A 18. B

19. B 20. C 21. A 22. A 23. C

五、完形填空。

24. D 25. A 26. B 27. A 28. D

29. C 30. C 31. B

六、阅读短文,选择最佳选项。

A:32. B 33. C 34. D

B:35. C 36. D 37. A

C:38. A 39. C 40. B 41. C

七、阅读短文,回答问题。

42. Yes./Yes, he did.

43. Aiden's mom.

44. He wasn't a great swimmer and he didn't want other boys to see him scared in the water./He got nervous in the water, and he didn't want other boys to see him scared in the water.

八、根据句意和音标填写单词。

45. basket 46. wave 47. east 48. slow

九、根据中文意思完成句子。

49. Why not go for a walk after supper?

50. It's very easy to shop online./Online shopping is very easy.

51. Did you have a good time in the park yesterday?

52. Not only students but also teachers like the pictures in the classroom.

十、文段表达

53. One possible version:

Beihai Park is one of the most popular places to visit in Beijing. I went there with my classmates this May and we had a great time.

We arrived there early in the morning. The air was cool and fresh. As we walked along the lake, we saw many people doing exercises and dancing. We also took lots of pictures of the beautiful flowers in the gardens. Then we crossed the bridge and climbed up the hill. It was great to enjoy the views from the top. In the afternoon, we took a boat tour on the lake and we sang happily together.

It was a wonderful trip. We all felt relaxed and happy. I' m looking forward to visiting more beautiful places in Beijing.

七年级下学期英语期末模拟试卷含答案

注意事项:

1. 答题前,考生先将自己的姓名、准考证号填写清楚,将条形码准确粘贴在考生信息条形码粘贴区。

2.选择题必须使用2B铅笔填涂;非选择题必须使用0.5毫米黑色字迹的签字笔书写,字体工整、笔迹清楚。3.请按照题号顺序在各题目的答题区域内作答,超出答题区域书写的答案无效;在草稿纸、试题卷上答题无效。4.保持卡面清洁,不要折叠,不要弄破、弄皱,不准使用涂改液、修正带、刮纸刀。

一、语法选择(1题1.5分,共15分)

Every year a large part of rainforests disappears on the Earth. There were lots of plants and animals living in these forests years ago. But now many of 1 die. Other animals have to leave and find 2 new forest to make their home. Why do the rainforests disappear so 3 ?

The main reason is that people destroy rainforests. People cut down many trees in the rainforests every year. They use the trees 4 furniture and paper. Farmers need to grow food and keep animals, 5 they turn rainforests into farms.

The drought(早灾)is bad for rainforests too. In 2018, a big drought 6 in the Amazon Rainforest. Rivers dried up and 7 plants and animals died. The drought also made the air 8 dry that the forest fire happened easily. Many animals lost their homes 9 the fire.

It's time to protect the rainforests. All of us 10 take care of the forests to make the world more beautiful.

1. A. they B. them C. their D. theirs

2. A. a B. an C. the D. /

3. A. more quickly B. quick C. quicker D. quickly

4. A. to produce B. producing C. produced D. produce

5. A. but B. and C. because D. so

6. A. happens B. happened C. will happen D. is happening

7. A. 3 millions B. million of C. millions of D. 3 millions of

8. A. very B. quite C. too D. so

9. A. because of B. as a result C. because D. as

10. A. may B. can C. should D. might

二. 完形填空。(每小题1分,共10分)

Once upon a time, a good-looking hawk(鹰) lived in a tree alone. He felt lonely because he had 11 friends.

One day, he saw a beautiful she-hawk and wanted to marry (和…结婚) her. But the she-hawk said “no” because he had no friends. “Will you be with me if I make three friends?” he asked. She answered “ 12 ”.

The hawk flew to 13 friends. Along the way, he met some 14 , including a huge bear,

a fox and a tiger. He asked them if they could make friends with him. They said, “Of course. Call

us when you need 15 and we shall come to your side.”

The hawk was very happy. He flew back and became the she-hawk’s husband. Ten 16 later, they got two baby hawks and had a happy life.

One day, two hungry hunters (猎人) came and sat under that tree. They had 17 to eat. Suddenly, they heard the baby hawks crying. And then they decided to catch them and eat them.

The parent hawks became 18 , so they had to ask their friends for help. With their help, the

two hunters ran away, and the babies became 19 .

The hawk thanked his three friends. He found that the she-hawk was very 20 in telling him to make friends.

11. A. a few B. no C. many D. some

12. A. No B. Wait C. Yes D. Never

13. A. look for B. look after C. look like D. look through

14. A. insects B. plants C. people D. animals

15. A. money B. help C. water D. food

16. A. hours B. days C. months D. years

17. A. something B. nothing C. anything D. everything

18. A. worried B. busy C. dangerous D. patient

19. A. happy B. dangerous C. safe D. afraid

20. A. silly B. nervous C. honest D. smart

三、阅读(共两节,满分45分)

第一节阅读理解(共20小题,每小题2分,满分40分)

(A)

Do you still remember something lovely happened when you were little? Memories return every time I read or hear these sweet poems.

21. From the first poem, we can infer(推断)that “I” was __________.

A. patient

B. lucky

C. careful

D. helpful

22. According to the second poem, where was “I” when hearing the news?

A. In the hospital.

B. At school.

C. In the store.

D. At home

23. The underlined part "with no delay" in the second poem means

A.不迟到

B.不耽搁

C.不阻挡

D.不匆忙

24. How did the family feel to have the new baby?

A. Excited

B. Worried

C. Relaxed

D. Surprised

25. What are the two poems mainly about?

A. Sister and brother.

B. Housework and hobbies.

C. Family life and love.

D. New baby and humans.

26. Why did Lucy write the email?

A. To ask Tom what to do in his free time.

B. To ask Tom to become her friend.

C. To show Tom what her hobbies are.

D. To give Tom some advice about hobbies.

27. Which of the following can be put in the blank at the beginning of paragraph 3?

A. instrument or dance

B. Instrument or music

C. Guitar or piano

D. Piano or dance

28. According to Lucy, which of the following about hobbies is Not True?

A. Hobbies like dancing may make you like group work.

B. Hobbies like painting may make you feel relaxed.

C. Hobbies like playing basketball may help you make new friends.

D. Hobbies like model making may help you learn some new skills.

29. Tom has great interest in making model cars and group activities,which hobby ideas are probably the best for him?

A. Playing volleyball and dancing.

B. Playing football and building models.

C. Playing the guitar and painting.

D. Making postcards and building models.

30. Which picture shows the structure(结构)of the email?

(C)

One dark night, two blind(盲的) men were going home from work. “I need to buy some socks,” said one of them suddenly. “Let’s stop at the shop on the street.” “OK,” said the other. “I think I’ll buy two or three pairs for myself, too.” They went to th e shop.

“What size do you wear, sir? And what colour would you like?” asked the girl in the shop.

“Size Eleven. Give me one pair of black socks and two pairs of white, please,” answered one of them. “And you, sir?” the girl asked the other man. “Th e same for me. I wear Size Eleven, too. So, the same colour and the same number,” said the other man.

A moment later they were in the dark street. Each man took the socks he had bought. But just then, a boy riding a bicycle bumped(撞) into them. The blind men dropped(掉) all the socks on the ground! All the six pairs of socks mixed up. The boy quickly said sorry and left. The two blind men picked up all the socks, but they could not tell black from white. How could they be sure that they each got one pair of black socks and two pairs of white socks? They tried to ask for help, but there was no one else in the street. What could they do?

Soon they had a wonderful idea. Easily and quickly, each of them got just what they wanted on their own. How clever they were!

Can you guess how they solved their problem?

31. The two blind men bought some socks when they were __________.

A. on their way home

B. on their way to work

C. on their way to the shop

D. on their way to the city center

32.What did each of the blind men wanted to buy?

A. Two pairs of white socks and four pairs of black ones.

B. Four pair of white socks and two pairs of black ones.

C. One pair of black socks and two pairs of white ones.

D. One pair of white socks and two pairs of black ones.

33. According to the paragraph 4, which is the correct order of the following sentences?

①The socks were mixed up and the boy apologized.

②Two blind men solved their problem and got their own socks.

③A boy on the bike bumped into the blind men.

④Two blind men dropped their socks on the ground.

⑤Two blind men were in the dark street with their socks.

A. ⑤④③②①

B. ⑤③④①②

C. ③④①⑤②

D. ③④⑤①②

34. According to the story, which may be the best idea for the blind men to get their own socks?

A. They put all pairs of socks together and each of them picked 6 socks.

B. They went back to ask the shop assistant to separate (分开)them.

C. They separated each pair of socks and both took one sock from each pair.

D. They waited until someone told them the color of the socks and separated them.

35. The title of the passage should be .

A. One Dark Night

B. Two Good Friends

C. Black and White

D. Two Clever Blind Men

(D)

Think about the different ways that people use the wind. You can use it to fly a kite or to sail a boat. Wind is one of our cleanest and richest power source (来源), as well as one of the oldest. People began to use windmills (风车) in West Asia about 2700 years ago. During the 1100s, European soldiers returned from the Middle East and they knew how to use wind power. Then windmills first appeared in Europe.

For many centuries, people used windmills to make wheat (小麦) into flour (面粉) or get water from deep underground. When people discovered electricity in the late 1800s, people living in faraway areas began to use windmills to produce electricity. This allowed them to have electric lights and radio. However, by the1940s when almost all areas of the United States burned fossil fuel(化石燃料) for electricity, windmills disappeared.

During the 1970s, people started to cared about the pollution from burning fossil fuel. People also came to know that the fuel would run out one day. Although using wind power means more money, people still began to use it and the use of wind is becoming more and more popular.

36. From paragraph 1, what can we know about wind and windmills?

A. Wind is the cleanest, richest and newest power source.

B. European soldiers first used windmills before the 1100s.

C. Soldiers in West Asia knew how to use wind power.

D. People used windmills in West Asia about 2700 years ago.

37. What did people use windmills to do for many centuries?

A. To help make flour from wheat.

B. To help get water from the river.

C. To help make electric lights.

D. To help dig wells in faraway areas.

38. When did people use the windmills to produce electricity in some places?

A. In the 1100s.

B. In the 1800s.

C. In the l940s.

D. In the 1970s.

39.The underlined phrase “run out" in Paragraph 3 means __________.

A.跑出去

B.逃跑

C.用完

D.流走

40. Why did people use wind power again during the 1970s?

A. Because fossil fuel would be expensive.

B. Because it was cheaper to produce electricity.

C. Because it's better for the environment

D. Because it could only be used in faraway areas.

第二节阅读填空(共5小题,每小题1分,满分5分)

The Atlantic Ocean (大西洋) is the second largest ocean on the earth. It is more than 6,000 kilometres wide. _____41_____. The ocean is so large,but it has very few islands. The other that it is the world's saltiest ocean.

There is so much water in the Atlantic that it is hard to imagine how much there is. But if no more rain fell into it and no more rivers ran into it, it would take the ocean about 4,000 years to dry up. The water is a little more than 3 kilometres deep._____42_____. The deepest point is about 9 kilometres.

_____43_____. Fish is an important kind of food for people there. One of its most famous fishing places, the Grand Banks, is near America.

We now have many fast ways of travelling. _____44_____Long ago, people used more than two months to travel across it. Now a fast modern ship can make the trip in less than four days. Planes from New York to London in only eight hours. _____45_____

A. The Atlantic Ocean provides much food for the people near the ocean.

B. Some places it is much deeper.

C. Two things make the Atlantic Ocean unusual.

D. And the flight from South America to Africa only takes four hours!

E. They make this big ocean become smaller to us.

四、写作(共三节,满分40分)

第一节单词拼写(共9小题;每小题1分,满分9分)

根据下列句子意思及所给单词的音标或首字母写出句中所缺单词,在填写答案时,要求写出完整单词。(每空只写一词)

46. Which color do you [pr??f?:] __________ , red or yellow?

47. Leo Ku is my favorite singer. He has a wonderful [v??s]__________.

48. The blind man can't go [?en?we?] __________ without the help of his guide dog.

49. Playing too many computer games is h__________ to your eyes.

50. Our teacher uses some funny games to teach us the knowledge in a l__________ way. We all enjoy it very much.

51. This letter has no a__________ on it. We don't know where it is from.

52. We should fight a__________ pollution in our daily lives if we want to live in a better world.

53. Being an artist is her dream c__________. She loves painting very much.

54. If I can f__________ my homework tonight, my parents will take me to the party tomorrow.

第二节完成句子(共8小题,每小题2分,满分16分)

根据所给的汉语内容,用英语完成下列句子。(每空只写一词)

55.取笑别人是不好的。

It is not good__________ __________ __________ __________the others.

56.关掉电视,你在浪费电。

Turn off the TV. You __________ __________ electricity.

57.法国真是个美丽的国家!

__________ __________ beautiful country France is!

58.空调让我们感到凉爽。

Air conditioners can __________ us __________ cool.

59.他过去常喝太多咖啡,但现在他喜欢喝茶。

He __________ __________ drink too much coffee, but now he likes tea

60.学校的阅览室是我们课室的两倍那么大。

The reading room in the school is __________ __________ __________ __________ our classroom. 61.请记得8点前到校,我们将在8:30出发。

Please __________ __________ __________ __________school before 8 tomorrow

We will set out at 8:30.

62.昨天我花了2小时打扫房间。

__________ __________ me two hours to make the rooms clean yesterday.

第三节书面表达(共1小题,满分15分)

假如你是Lily,你的英国表姐June想在暑假期间到广州旅游。请你参考以下所给的活动提示,帮她做一个旅游计划,并写一份英文邮件告诉她你推荐的活动安排。

要求:1)覆盖所有要点,并就要点适当补充相关内容;

2)词数:70-100词(开头已给出,不计入词数);

3)不能出现真实的校名和姓名。

Dear Jane,

I am so glad that you will visit Guangzhou . ________________________________________ ________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

Welcome to Guangzhou!

Yours,

Lily

参考答案

一、语法选择:1-5:BADAD 6-10:BCDAC

二、完形填空:11-15:BCADB 16-20:CBACD

三、阅读

21-25:DBBAC 26-30:DAABC

31-35:ACBCD 36-40:DABCC 41-45:CBAED

四、写作

第一节单词拼写(词根正确,词形或单复数错误扣0.5分;如,harm,0.5分。)

46. prefer 47. voice 48. anywhere 49. harmful

50. lively 51.address 52. against 53. career 54. finish

第二节完成句子

(按格给分,“对号入座”;词根正确,词形或单复数错误扣0.5分;如,take )

55. to make fun of/play jokes on/make jokes about

56. are wasting 57. What a 58. make / let, feel 59. used to,

60. twice as large/ big as

61. remember to arrive at/get to

62. It took

第三节书面表达

赋分说明(内容6分;准确性6分;流畅性3分);

A: 内容:附分见下表

B: 准确性:(整体判断原则):

1、意思基本表达清晰、可读;句子结构与拼写正确,及格水平(3-4分);

2、视语言表达的水平情况分别向上(优秀,4.5-6分)或向下(2-3分)归档;

3、只有简单1-3各个句子或少数短语或单词,酌情给0.5-1分

C:流畅性(结合内容要点和准确性分档给分)

参考译文:

Dear June,

I am so glad that you will visit Guangzhou. To help you learn more about Guangzhou, I have made a wonderful plan for you.

First of all, you can travel around the city, especially some places of interest, such as the Yuexiu Park. It’s a good chance to learn about the colorful Cantonese culture and history. Besides,it’s a good choice/idea to spend some time enjoying the morning tea in Guangzhou.There are different kinds of delicious local fo od. Why not have a try? What’s more,if you want to breathe the fresh air, Baiyun Mountain is a perfect place to go. I am sure you’ll relax yourself there.

There are many other exciting activities waiting for you. Try getting to the top of Canton Tower so that you can get a bird’s-eye view of the whole city. Another way to enjoy the night view is to take a boat trip on the Pearl River. You will find how amazing Guangzhou is!

I hope you will like my plan.

Yours,

Lily

七年级下学期英语期末模拟试卷含答案

注意事项:

1. 答题前,考生先将自己的姓名、准考证号填写清楚,将条形码准确粘贴在考生信息条形码粘贴区。

2.选择题必须使用2B铅笔填涂;非选择题必须使用0.5毫米黑色字迹的签字笔书写,字体工整、笔迹清楚。3.请按照题号顺序在各题目的答题区域内作答,超出答题区域书写的答案无效;在草稿纸、试题卷上答题无效。4.保持卡面清洁,不要折叠,不要弄破、弄皱,不准使用涂改液、修正带、刮纸刀。

Ⅱ、知识运用(两个部分,共15小题,满分15分)

完形填空(共15小题,满分15分)

Many people like the vacation. During the vacation, they go to 16 places, see many interesting things and meet some people. They can 17 a lot from that.

Frank is a student from Boston, America. During last winter, he went to Beijing 18

his vacation. First, he found his pen pal Wang Heng’s home and lived in his home. The next

19 , they took a bus to the Great Wall. It was great. F rank was very 20 to see it. They took many 21 on the Great Wall. In the afternoon, they went to Tian’an Men Square. In the evening, they went to a restaurant to eat the Peking Duck(北京烤鸭). The next day, Frank visited Wang Heng’s school and made some new friends there. People in Beijing were all 22

to him. He wanted to e to Beijing again.

( )16.A.many B.kind of C.and

( )17.A.learn B.bring C.take

( )18.A.in B.for C.at

( )19.A.morning B.evening C.month

( )20.A.tired B.relaxed C.excited

( )21.A.books B.photoes C.photos

( )22.A.friendly B.unfriendly C.happy

I’m Scott Dean. This is a photo of my family. The man 23 glasses is my father. He is a doctor. He 24 in a big hospital. The woman is my mother. She is not thin or fat; she is of medium build. She 25 history in a middle school. She is a good teacher. The

students 26 her as knowledgeable (知识渊博的) and hard-working. I have a brother and two sisters. My brother Ken is good at 27 ; he wants to be an artist in the future (将来). The two girls with long hair are my sisters Lisa and Linda. They’re in 28 same class. They are

both good at English. They think English is fun. But I think 29 . I think English is boring. I like math very much. It is 30 but interesting. I often help my friends with their math. ( )23.A.of B.at C.with

( )24.A.lives B.works C.plays

( )25.A.learns B.teaches C.reads

( )26.A.like B.remember C.describe

( )27.A.drawing B.swimming C.running

( )28.A.a B.the C.不填

( )29.A.quickly B.luckily C.differently

( )30.A.difficult B.easy C.boring

Ⅲ、阅读理解(共20小题,满分40分)

A)阅读短文,选择最佳答案填空。(共15小题,满分30分)

(A)

Mary is four years old. She likes to ask questions. Her questions are often funny.

One day Mary goes to see her uncle with her father. Her uncle lives in another city. The city isn’t near their city, so they take a bus to go there.

After many hours, they get to Mary’s uncle’s city. He is very happy to see them. The next morning, Mary’s uncle takes her and her father out and shows them around(带领他们参观)。“Look at that big house,” says her uncle. “It’s the oldest(最古老的) house in the city.”“How old is it?” her father asks. “It is about 2100 years old,”her uncle answers. “How can that be?”Mary says. “It’s only 2018 this year!”

( )31.What does Mary like to do?

A.She likes to visit the city.

B.She likes to ask questions.

C.She likes to play with her uncle.

( )32.What do Mary and her father go to do?

A.To have a trip. B.To see her uncle. C.To talk about an old house.

( )33.What’s the Chinese meaning of the word “another“?

A.另一个B.统一的 C.相同的

( )34.How do Mary and her father go to the city?

A.By taxi. B.On foot. C.By bus.

( )35.Which one is TRUE?

A.Mary is a five-year-old girl.

B.Mary’s uncle lives in the same city.

C.The big house is about 2100 years old.

(B)

People like to read stories about dogs very much. They thought dogs were very clever.

One of my good friend, Bob, had a very big dog. Its name was Bill. Every Sunday afternoon, Bob and Bill had a walk in the park. Bill liked walking with Bob very much.

I visited Bob last Sunday. I stayed in his house for a long time. Bob and I talked with each other happily. Soon it was time for them to go for a walk in the park. We forgot that. Bill began to worry about it. He wal ked around the room and sat down in front of me and looked at me. But I didn’t know this. I went on talking with my friend. At last, Bill couldn’t wait. He went out of the room and came back soon. He carried my hat in his mouth. Oh, I knew what Bill meant.

( )36.How many people were there in this story?

A.One B.Two C.Three

( )37.Which one is TRUE about Bill?

A.Bill was a good friend of the writer.

B.Bill liked talking with his friend.

C.Bill liked walking in the park every Sunday afternoon.

( )38.Where was the writer last Sunday?

A.He was at home. B.He was in the park. C.He was in his friend’s home.

( )39.Bill began to worry because he __________.

A.wanted to eat something

B.wanted to play with his friends

C.wanted Bob to take him for a walk

( )40.Bill took the writer’s hat in his mouth becau se he __________.

A.wanted the writer to leave

B.liked the hat very much

C.wanted to eat it

(C)

Jeff is an old man. He lives in a neighborhood in America. The neighborhood looks nice. But Jeff

feels very bored after living there.He always stays at home and has nothing to do.

It’s a nice morning. Jeff goes outside to have a look around the neighborhood. First he goes into a restaurant and has breakfast there. Then he walks along the street. On the corner(拐角) of the street, he finds a supermarket. There are many people in the supermarket. So Jeff doesn't go into it. Across from the supermarket, there is a hospital. He doesn't like to go there, either. In front of the hospital, there is a post office. He doesn't need to post things.

So he leaves there. At that time he feels tired. He wants to go home.

“But where is my home?” Jeff says to himself(他自己).

( )41.How does Jeff feel about living in the neighborhood?

A.Noisy. B.Bored. C.Happy.

( )42.Jeff doesn't go into ________.

①the restaurant ②the hospital ③the post office ④the supermarket

A.①②④B.①③④C.②③④

( )43.The hospital is ________.

A.behind the post office

B.on the corner of the street

C.behind the supermarket

( )44.Which of the following is TRUE according to the passage?

A.Everyone likes the neighborhood.

B.Jeff gets lost at last.

C.Jeff goes out to post things.

( )45.What’s the best title for this passage?

A.A Fine Morning. B.How to Go Home. C.A Happy Life.

B)任务型阅读(共5小题,满分10分)

根据短文内容完成下列任务。

下面是某页上有关父亲节的介绍内容,请认真阅读,并按要求完成后面信息表的问题。(共5小题;每小题2.5分,满分12.5分)

s, children

s Day i s also a day for families to get together at home.

46.When is Father’s Day?

47.What do fathers usually get on that day?

48.Where do families get together on Father’s Day?

49.Who was the first to have the idea?

50.Wh en did people celebrate the first Father’s Day?

Ⅳ、补全对话。(10分)

通读下面的对话,根据上下文补全对话内容。

Lisa: Hey,Jane. 51.

Jane: My school trip was great! I went to the zoo with my classmates.

Lisa: 52.

Jane: I took a bus to the zoo.

Lisa: 53.

Jane: I saw a lot of animals and I took some great photos.

Lisa: That sounds good. 54.

Jane: No, I didn’t. Because the things there were too expensive.

How about you? Did you go on a vacation trip?

Lisa: 55. . I went to the countryside to help my grandfather

with the housework.

Ⅴ、书面表达。(15分)

明天下午是你班马莉同学的生日聚会,请你用英文给你班的美国交流学生Jack发个QQ信息,邀请他一起参加聚会,内容需包括以下要点: 1.聚会开始时间:明天下午2点30分;

浙江高考英语试题及答案2020

浙江高考英语试题及答案2020 延伸阅读: 高考英语完形填空答题技巧 第一步:跳过空格,通读全文,把握大意。 第一遍读文章时不要做题,而是跳过空格,通读试题所给的要填空的短文,获得整体印象,做到弄清文脉、抓住主旨,较好地把握 短文大意。平时自己做题时,如果读一遍读不懂,那就读两遍,读 两遍还是读不懂,那就再读一遍。一定要记住“读不懂文章不要做题”,因为没有理解文章做了也是白做,既浪费时间又浪费精力, 还自欺欺人,危害不小。总之,一定要在理解短文意思的基础上才 能开始做题。 另外,读第一遍时要注意先读懂文章的首句和末句,因为这两句往往是没有被挖空的句子。它们往往是全文的关键句,是文章的 “窗口”和“指南”,可作为解题的突破口。通过读文章的首句一 般可判断文章的体裁、人物、时间、事件和事态等。文章的最后一 句或最后一段,往往是故事发展的结果,所陈述的事件的结论、启 示性的提示,或是对全篇文章的概括。因此,先读一读末句对理解 文章是很有帮助的。 第二步:结合选项,综合考虑,初选答案。 在理解全文意思的基础上,结合所给备选项再次细读全文。联系上、下文内容。注意从上、下文的语法结构和词语搭配及从选择项 中寻找解题的提示。以词、句的意义为先,再从分析句子结构人手,根据短文意思、语法规则、词语固定搭配等进行综合考虑,对备选 项逐一进行分析、比较和筛选,排除干扰项,初步选定答案。有把 握的先做,没有把握的“跳过”。 第三步:先易后难,瞻前顾后,各个击破。

对比较明显、自己最有把握的答案先做,一下子不能确定答案的,先跳过这一空格,继续往下做,最后回过头来再集中精力解决难点。这时可结合已确定答案的选项再读一遍短文,随着对短文理解的深入,自然就会降低试题的难度,提高选择的正确率。 值得一提的是,近年来的高考完形填空,已很少有纯粹的语法题材。完形填空主要考查考生根据不完整的上下文,推断出文段发展 走向的逻辑思维能力,其考查的重点不是语法和词法的知识。任何 一篇文章的句子结构和内容上不会孤立存在,句子与句子之间是有 很强的逻辑关系的。因此,必须借助上下文的一些暗示才能正确解题。 第四步:复读全文,逐空验证,弥补疏漏。 做完所有的空格后,把所选的答案补入空格中,把文章通读一遍,逐空认真复查,看所选定的答案是否使短文意思前后连贯、顺理成章,语法结构是否正确,是否符合习惯表达法,发现误选的答案或 有疑问的、不清楚的答案,再次推敲,作出修正。 猜你喜欢:

杭州市拱墅区工程验收程序

目录 一、工程简况 二、细则编制依据 三、监理工作流程 四、监理工作的控制要点及目标值 五、监理工作的方法及措施 六、各专业监理细则 (一)给排水工程 (二)电气工程 (三)空调与通风工程 (四)消防工程 (五)智能建筑工程 (六)电梯安装工程 七、安装工程常见质量通病及其防治

一、工程简况 1、本工程位于杭州市拱墅区上塘路轻纺路交叉口,计划工期为480天,合同价暂估为3342万元,为框剪结构,桩基采用大直径钻孔灌注桩,由A、B、C幢及信用社四个单体组成,地下一层,地上十至十一层,信用社为六层,建筑面积28929M2,主要为公寓楼和店铺,地下室内设有停车库和变配电间,B幢一层设有消控、监控室及电信、有线电视机房。安装内容有给排水、电气、暖通、消防、智能建筑、电梯及相关的设备安装。b5E2RGbCAP 工程特点:本工程使用功能多,施工质量要求高,需组织高素质的施工管理人员和操作人员进场参加施工。 2、本工程安装工作量大,且土建与安装交叉作业较多,总体安装工期短,安装各专业工程间配合频繁,施工现场的统一指挥和协调配合十分重要。各施工工种必需在工程部的统一指挥下协调配合,均衡施工。p1EanqFDPw 3、本工程地下室面积大,施工现场场地比较小,高峰期进入现场的施工人数较多,进场的设备和数量较多,这就需要各方面切实配合,统筹规划,合理分配施工现场。DXDiTa9E3d 二、细则编制依据 1、给排水、电气、设备、智能建筑各相关专业图纸。 2、安装工程施工设计。 3、各专业安装工程施工质量验收规范。 4、国家有关规范与验收标准。

三、监理工作流程 工程材料质量控制基本程序

2019—2020学年浙江省杭州市拱墅区八年级(上)期末数学试卷

2019—2020学年浙江省杭州市拱墅区八年级(上)期末数学 试卷 一、仔细选一选 1.在平面直角坐标系中,已知点P(﹣2,3),则点P在() A.第一象限B.第二象限C.第三象限D.第四象限 2.不等式2x﹣1<3的解集在数轴上表示为() A.B.C. D. 3.在Rt△ABC中,∠C=90°,∠A﹣∠B=70°,则∠A的度数为() A.80°B.70°C.60° D.50° 4.下列各点中,在直线y=2x﹣3上的是() A.(0,3)B.(1,1)C.(2,1)D.(﹣1,5) 5.如图,在△ABM和△CDN中,A,C,B,D在同一条直线上,MB=ND,MA=NC,则下列条件中能判定△ABM≌△CDN的是() A.∠MAB=∠NCD B.∠MBA=∠NDC C.AC=BD D.AM∥CN 6.如图,O为数轴原点,A,B两点分别对应﹣3,3,作腰长为4的等腰△ABC,连接OC,以O为圆心,OC长为半径画弧交数轴于点M,则点M对应的实数为() A.7B.4 C.5 D.2.5 7.关于x的不等式组&x-1)&x<a的解集为x<3,那么a的取值范围为()A.a>3 B.a≥3 C.a<3 D.a≤3

8.如图,在△ABC中,AB=AC,AD平分∠BAC,交BC于点D,DE⊥AB于点E,DF⊥AC 于点F,对于下列结论:①AD⊥BC;②AE=AF;③AD上任意一点到AB,AC的距离相等;④AD上任意一点到点B,点C的距离相等.其中正确结论的个数是() A.1 B.2 C.3 D.4 9.如图,直线y=23x+4与x轴,y轴分别交于点A和点B,点C,D分别为线段AB,OB的中点,点P为OA上一动点,则PC+PD的最小值为() A.2+13B.5 C.213D.6 10.如图,在矩形ABCD中,AB=4,BC=6,点E为BC的中点,将△ABE沿AE折叠,使点B落在矩形内点F处,连接CF,则CF的长为() A.95B.125C.165D.185 二、认真填一填 11.命题“同旁内角互补,两直线平行”的逆命题是,该逆命题是一个命题(填“真”或假”). 12.“5与m的2倍的和是正数”可以用不等式表示为.

杭州市最好的十所小学排名不分先后

杭州市最好的十所小学排名不分先后 第一位:学军小学 第二位:天长小学 第三位:胜利小学 第四位:求是小学 第五位:安吉路小学 第六位:保俶塔小学 第七位:采荷二小 第八位:西湖小学 第九位:长寿桥小学 第十所:文三街小学 民办小学,希望对家长们有用。 杭州有很多名办小学不错的~~~我现在就来举几个我熟悉的:(排名不分先后) 1、崇文实验小学(上城区教育局出资办的,以前在胜利小学的许多优秀教师都去那里了。) 2、钱塘外国语学校(里面有很多教师都是来自学军小学和求是小学,现任校长是前求是小学的校长,听说是一个挺牛的学校,地理位置很好,好象在文二(三)街那一块。2010年开始不招收小学生了) 3、天地实验小学(2010已改为公办,老牌的名办小学了,一个字“强”!学生成绩抓的比较紧,地理位置也很好,在龙翔附近) 4、育才实验学校(那里出来的孩子比较活,而且学校对学生的外语学习抓的比较紧。育才一小搬到文二西路和紫金港路了) 5、时代小学(是天长小学的分校,缺点是学校比较小,总体比较平均) 6、杭州绿城育华学校(本人不是特别熟悉,不过感觉社会上评价还是比较好的。) 7、江南实验学校(2010已改为公办,新办的一个学校,里面的老师听说都很牛的类,校长还是以前的杭二中的校长,大有发展迁前途!) 8、新世纪外国语学校(是寄宿制的小学,外地的朋友可以参考一下,还不错的。 ) 9、大成实验学校9年制(2010已改为公办) 10、长江实验学校目前直升启正 继续补充: 杭师附小(是以前的清波小学和南山路小学合并起来的,很不错的一个小学!)卖鱼桥小学(是区里最好的小学,校长很有想法的一个人,厉害的类。 入学咨询 上城区教育局教育科 87822590 下城区教育局教育科 85065259 江干区教育局教育科 86974946 拱墅区教育局教育科

2019年杭州各区小学排行榜

2018杭州上城区小学排行 1杭州市崇文实验学校(民办) 2杭州市天长小学 3杭州市胜利小学 4杭州市时代小学(民办) 5杭州市天地实验小学 6杭州新世纪外国语学校小学部(民办) 7杭州市娃哈哈小学(民办) 8杭州市胜利小学(赞成校区) 9杭州市金都天长小学 10杭州师范大学第一附属小学 2018杭州下城区小学排行 1杭州市安吉路实验学校小学部 2杭州市长寿桥小学 3杭州长江实验小学(民办) 4杭州市大成实验学校小学部 5杭州市景成实验学校小学部 6杭州市胜蓝实验学校 7杭州市西湖文新小学 8杭州市现代实验小学 9杭州市青蓝小学(青蓝校区) 10杭州市东园小学 2018杭州市西湖区小学排行 1杭州市学军小学(杭州师范大学第二附属小学) 2杭州市求是小学 3杭州市钱塘外国语学校小学部(民办) 4杭州市文三街小学 5杭州市绿城育华学校小学部(民办) 6杭州市保俶塔实验学校(小学部) 7杭州市文一街小学(杭州师范大学附属小学) 8杭州市育才外国语学校(民办) 9杭州市行知小学 10杭州市西湖小学 2018杭州江干区小学排行 1杭州市采荷第二小学(采荷二小) 2杭州市采荷第一小学(采荷一小) 3杭州采荷第三小学(采荷三小) 4杭州市采荷第一小学钱江苑校区(采荷一小钱江苑校区)5杭州市文海实验小学 6杭州师范大学东城实验学校 7浙江省教育科学研究院附属实验学校(省教科附小) 8杭州实验外国语学校小学部 9杭州市茅以升实验学校

10杭州市夏衍小学 2018杭州拱墅区小学排行 1杭州市上海福山外国语小学 2杭州市卖鱼桥小学(文澜校区) 3杭州市大关小学(民办) 4杭州市锦绣育才中学附属小学(民办)5杭州市外语实验小学 6杭州市大关小学(申花校区) 7杭州市育才京杭小学 8杭州市拱宸桥小学 9杭州市建新小学 10杭州市德胜小学(德胜校区)

拱墅区发展楼宇经济工作行动计划(2012-2015年)

拱墅区发展楼宇经济工作行动计划 (2012-2015年) 为加快推进楼宇经济发展步伐,加速提升楼宇经济对全区经济的贡献率和支撑力,力促“运河商圈”的形成与集聚,实现繁荣发达的现代产业强区发展战略目标,根据《拱墅区国民经济和社会发展第十二个五年发展规划纲要》,制定《拱墅区发展楼宇经济工作行动计划(2012-2015年)》。 一、发展基础 (一)发展机遇 1.多元格局不断完善。近年来,随着城市建设的快速推进,我区楼宇规划布局呈现出由米市巷地区单极发展向全区拓展、多元分布的良好态势,规划楼宇面积逾一千万平方米,是现有建成楼宇面积总量的6倍以上,北大桥及其周边地区等区域控制性规划调整将进一步优化楼宇经济空间布局规划。 2.楼宇总量不断扩张。近年来,通过商业地块出让、经合社10%留用地等资源空间的挖掘,我区楼宇建设不断加快,“十一五”以来,新建成楼宇24幢110万平方米,全区已建成投用楼宇达45幢,面积157万平方米,是“十五”末的3倍。

3.楼宇贡献不断提高。楼宇经济已成为全区税收重要的增长极,2007年以来,全区楼宇税收年均增长30%以上,增幅高于同期全区财政总收入增幅14个百分点。2011实现楼宇税收11.19亿元,占全区财政总收入比重达13%,比2008年提高5个百分点。 4.发展环境不断优化。从硬环境看,我区深入实施建设秀美拱墅行动计划,推进运河综保等一批重大项目,显著提升了城市品位,营造了宜居、宜商、宜游的良好环境。从软环境看,市委、市政府高度重视楼宇经济发展,出台了一系列扶持政策,区委、区政府坚持把楼宇经济摆在经济发展的重要位臵,全区上下对楼宇经济发展的认识水平和实践能力有了显著提升。 (二)面临挑战 1.规划布局有待优化。由于区域、历史等因素,除米市巷街道湖墅路和莫干山路沿线分布了较多楼宇外,其余街道建成投用楼宇较少且相对分散,集聚效应远未发挥。出让土地中多数为住宅用地,近两年我区土地出让中,商业金融用地仅占四分之一,制约了楼宇经济发展的长远发展空间和后劲。 2.招商质量有待提高。从地块招商看,基于房地产市场近年的快速发展,部分非专业的商业地产企业以“短平快、擦边球”的思路摘取商业用地,为尽快收回开发成本,倾向

浙江省杭州市拱墅区2014年中考一模数学试卷及答案

浙江省杭州市拱墅区2014年中考一模数学试卷及答案 考生须知: 本试卷分试题卷和答题卷两部分.满分120分,考试时间100分钟. 答题时,不能使用计算器,在答题卷指定位置内写明校名,姓名和班级,填涂考生号. 所有答案都做在答题卡标定的位置上,请务必注意试题序号和答题序号相对应. 参考公式:抛物线2(0)y ax bx c a =++≠的顶点坐标(-a b 2,a b a c 442-) 一.仔细选一选 (本题有10个小题,每小题3分,共30分) 下面每小题给出的四个选项中,只有一个是正确的,请把正确选项前的字母在答题卡中相应的方框内涂黑.注意可以用多种不同的方法来选取正确答案. 1.下列几何体中,主视图相同的是( ) A .②④ B .②③ C .①② D .①④ 2.下列计算正确的是( ) A .a 3+a 2=a 5 B .(3a -b )2=9a 2-b 2 C .b a a b a 3 26=÷ D .(-ab 3)2=a 2b 6 3.如图,已知BD ∥AC ,∠1=65°,∠A =40°,则∠2的大小是( ) A .40° B .50° C .75° D .95° 4.已知两圆的圆心距d =3,它们的半径分别是一元二次方程x 2-5x +4=0的两个根,这两圆的位置关系是( ) A. 外切 B. 内切 C. 外离 D. 相交 5. 用1张边长为a 的正方形纸片,4张边长分别为a 、b (b >a )的矩形纸片,4张边长为b 的正方形纸片, 正好拼成一个大正方形(按原纸张进行无空隙、无重叠拼接),则拼成的大正方形边长为( ) A .a +b +2 ab B .2a +b C .2244b ab a ++ D .a +2b 6.下列说法正确的是( ) A .中位数就是一组数据中最中间的一个数 B . 9,8,9,10,11,10这组数据的众数是9 C .如果x 1,x 2,x 3,…,x n 的平均数是a ,那么(x 1-a )+(x 2-a )+…+(x n -a )=0 D .一组数据的方差是这组数据与平均数的差的平方和 7.若04411422=+-++-b b a a ,则=++b a a 2 21( ) A .12 B .14.5 C .16 D .326+ 8.如图,已知点A (4,0),O 为坐标原点,P 是线段OA 上任意一点(不含端点O ,

2018年浙江高考英语试题[有详细答案解析]

绝密★启用前 2018年6月普通高等学校招生全国统一考试(浙江卷) 第二部分阅读理解(共两节,满分35分) 第一节(共10小题;每小题分,满分25分) 阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项,并在答题纸上将该项涂黑。 A In 1812, the year Charles Dickens was born, there were 66 novels published in Britain. People had been writing novels for a century—most experts date the first novel to Robinson Crusoe in 1719— but nobody wanted to do it professionally. The steam-powered printing press was still in its early stages; the literacy(识字) rate in England was under 50%. Many works of fiction appeared without the names of the authors, often with something like “By a lady.”Novels, for the most part, were looked upon as silly, immoral, or just plain bad. In 1870, when Dickens died, the world mourned him as its first professional writer and publisher, famous and beloved, who had led an explosion in both the publication of novels and their readership and whose characters — from Oliver Twist to Tiny Tim— were held up as moral touchstones. Today Dickens’ greatness is unchallenged. Removing him from the pantheon(名人堂) of English literature would make about as much sense as the Louvre selling off the Mona Lisa. How did Dickens get to the top For all the feelings readers attach to stories, literature is a numbers game, and the test of time is extremely difficult to pass. Some 60,000 novels were published during the Victorian age, from 1837 to1901; today a casual reader might be able to name a half-dozen of them. It’s partly true that Dickens’ style of writing attracted audiences from all walks of life. It’s partly t hat his writings rode a wave of social, political and scientific progress. But it’s also that he rewrote the culture of literature and put himself at the center. No one will ever know what mix of talent, ambition, energy and luck made Dickens such a singular writer. But as the 200th anniversary of his birth approaches, it is possible —and important for our own culture—to understand how he made himself a lasting one. 21. Which of the following best describes British novels in the 18th century

2018-2019学年浙江省杭州市拱墅区七年级(上)期末数学试卷

2018-2019学年浙江省杭州市拱墅区七年级(上)期末试卷 数学 一、选择题 1.(3分)的相反数是() A.B.C.D. 2.(3分)下列计算正确的是() A.5+(﹣6)=﹣11B.﹣1.3+(﹣1.7)=﹣3 C.(﹣11)﹣7=﹣4D.(﹣7)﹣(﹣8)=﹣1 3.(3分)计算的结果是() A.±4B.﹣4C.+4D.16 4.(3分)下列说法中,正确的是() A.的系数是,次数是1B.a3b没有系数,次数是4 C.的系数是,次数是4D.﹣5y的系数是﹣5,次数是1 5.(3分)已知x=﹣2是关于x的方程mx﹣6=2x的解,则m的值为()A.1B.﹣1C.5D.﹣5 6.(3分)下列由四舍五入法得到的近似数,对其描述正确的是()A.1.20精确到十分位B.1.20万精确到百分位 C.1.20万精确到万位D.1.20×105精确到千位 7.(3分)若a是非零实数,则() A.a>﹣a B.C.a≤|a|D.a≤a2 8.(3分)如图,直线AD、BE相交于点O,CO⊥AD于点O,OF平分∠BOC,若∠AOB =32°,则∠AOF的度数为() A.29°B.30°C.31°D.32°

9.(3分)若一个正方形的面积为7,它的周长介于两个相邻整数之间,这两个相邻整数是() A.9,10B.10,11C.11,12D.12,13 10.(3分)将正整数1至1050按一定规律排列如图所示,从表中任取一个3×3的方框,方框中九个数的和可能是() 1234567 891011121314 15161718192021 22232425262728 29303132333435 …… A.2025B.2018C.2016D.2007 二、填空题 11.(3分)计算: (1)=;(2)﹣7m+3m=. 12.(3分)用“>”或“<”填空: (1)|﹣1|0;(2). 13.(3分)已知实数a、b都是比2小的数,其中a是整数,b是无理数,请根据要求,分别写出一个a、b的值:a=,b=. 14.(3分)若一个角的补角是它的余角的5倍,则这个角的度数为. 15.(3分)已知A、B、C三点都在直线l上,AC与BC的长度之比为2:3,D是AB的中点.若AC=4cm,则CD的长为cm. 16.(3分)从大拇指开始,按照大拇指→食指→中指→无名指→小指→无名指→中指→食指→大拇指→食指……的顺序,依次数整数1、2、3、4、5,6、7、…,当数到2019时对应的手指为;当第n次数到食指时,数到的数是(用含n的代数式表示).

杭州市拱墅区部编本五上语文期末测试卷(含参考答案)

杭州市拱墅区部编本五上语文期末测试卷 (满分:100分,时间:90分钟) 班级姓名学号 第一部分:积累与运用(40分) 一、书写检验。(将古诗《枫桥夜泊》补充完整,要求书写正确、端正、整洁。)(4分) 枫桥夜泊 [唐] 张继 月落乌啼霜满天,。 ,夜半钟声到客船。 二、字词过关。(17分) 1. 拼一拼,写一写。(8分) fēn fùgāo bǐn g qīn lüèdīn g zhǔ ()()()() shājūn lín g lón g wéi dúdǎn qiè ()()()() 2.下列加点的字读音相同的一组是()(2分) A.便.宜方便. B. 间.隔中间. C. 大将.将.军 D. 自传.传.记 3.读下面这段文字,空格处最合适的一组词语是()(2分) 读一本好书,就像和高尚的人交谈,每当时,我端坐床头,读起书来,有时被小说中的人物形象高兴得,有时看到人物的不幸遭遇而。 A.夜幕降临孜孜不倦悲欢离合手忙脚乱沾沾自喜 B.夜阑人静津津有味栩栩如生手舞足蹈黯然神伤 C.阳光高照孜孜以求悲欢离合活蹦乱跳泪流满面 D.夜阑人静津津有味悲欢离合手舞足蹈黯然神伤 4.把下面的词语补充完整,然后选择合适的词语填入句子中。(5分) ()()有序人影()()悠()自()()()既往清波()()同心()() (1)人们走搭石的时候,动作是那么(),一点也不手忙脚乱。 (2)西湖的水(),给人画一般的美感。 三、句子操练。(7分) 1. 下列诗词中与思乡情感无关的一项是()(1分) A. 聒碎乡心梦不成,故园无此声。 B. 西塞山前白鹭飞,桃花流水鳜鱼肥。 C. 举头望明月,低头思故乡。 D. 露从今夜白,月是故乡明。 2. 下列的诗词中,哪一项不是朱熹所写的?()(1分) A. 半亩方塘一鉴开,天光云影共徘徊。 B. 昨夜江边春水生,蒙冲巨舰一毛轻。 C. 死去元知万事空,但悲不见九州同。 D. 问渠那得清如许?为有源头活水来。 3. 下面句子中有语病的一句是()(1分) A. 作文,要写真情实感;作文练习,开始离不开借鉴和模仿,但是真正打动人心 的东西,应该是自己呕心沥血的创造。 1

2018浙江高考英语试题及答案

英语 选择题部分 第一部分听力(共两节,满分30分) 做题时,先将答案标在试卷上。录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题纸上。 第一节(共5小题;每小题分,满分分) 听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 例:How much is the shirt A. £ B. £ C. £ 答案是C. 1. What does the woman think of the movie A. It's amusing. B. It's exciting. C. It's disappointing. 2. How will Susan spend most of her time in France A. Traveling around B. Studying at a school. C. Looking after aunt. 3. What are the speakers talking about A. Going out. B. Ordering drinks. C. Preparing for a party. 4. Where are the speakers A. In a classroom B. In a library C. In a bookstore 5. What is the man going to do A. Go on the Internet. B. Make a phone call. C. Take a train trip.

浙江省杭州市拱墅区2021年中考模拟(二)数学试卷

浙江省杭州市拱墅区2021年中考模拟(二) 数学试卷 考生须知: 1.本试卷分试题卷和答题卡两部分.满分120分,考试时间100分钟. 2.答题前,必须在答题卡填写校名、班级、姓名,正确涂写考试号. 3.不允许使用计算器进行计算,凡题目中没有要求取精确值的,结果中应保留根号或π. 一、仔细选一选(本题有10个小题,每小题3分,共30分) 每小题给出的四个选项中,只有一个是正确的. 注意可以用多种不同的方法来选取正确答案. 1.下列计算正确的是( ) A .4)2(2 -=- B .2 (2)4-= C .2(2)4-= D . 22(2)4-=- 2.当分式方程 1111 x a x x -=+ ++中的a 取下列某个值时,该方程有解,则这个a 是( ) A . 0 B .1 C .-1 D .-2 3.如图,已知矩形ABCD 的边AB =9,AD =4.5,则在边AB 上存在( )个点P ,使∠DPC =90° A .0 B .1 C .2 D .3 4.如图,在平面直角坐标系中,□ABCO 的顶点A 在x 轴上,顶点B 的 坐标为(4,6).若直线3y kx k =+将□ABCO 分割成面积相等的两部分, 则k 的值是( ) A .35 B .53 C .-35 D .-5 3 5.若在△ABC 所在平面上求作一点P ,使P 到∠A 的两边的距离相等,且PA=PB ,那么下列确定P 点的方法正确的是( ) (第3题) (第4题)

A .P 是∠A 与∠ B 两角平分线的交点 B .P 为A C 、AB 两边上的高的交点 C .P 为∠A 的角平分线与AB 的垂直平分线的交点 D .P 为∠A 的角平分线与AB 边上的中线的交点 6.设12a x x =+,12b x x = ?,那么12x x -可以表示为( ) A 22a b -222a ab b -+24a b -24a b - 7.如图1所示,一只封闭的圆柱形容器内盛了一半水(容器的厚度忽略不计),圆柱形容器底面直径为高的2倍,现将该容器竖起后如图2所示,设图1、图2中水所形成的几何体...的表面积分别为S 1、S 2,则S 1 与S 2的大小关系是( ) A .S 1≤S 2 B .S 1<S 2 C .S 1>S 2 D .S 1=S 2 8.如果a 、b 为给定的实数,且1<a <b ,设2,a +1, 2a +b ,a +b +1这四个数据的平均数为M ,这四个数据的中位数为N ,则M 、N 的大小关系是( ) A .M >N B .M =N C . M <N D .M 、N 大小不确定 9.如图,已知AB⊥AE 于A ,EF⊥AE 于E ,要计算A ,B 两地的距离, 甲、乙、丙、丁四组同学分别测量了部分线段的长度和角的度数,得到以下四组数据: 甲:AC 、∠ACB ;乙:EF 、DE 、AD ;丙:AD 、DE 和∠DFE ; 丁:CD 、∠ACB、∠ADB . 其中能求得A ,B 两地距离的有( ) A .1组 B .2组 C .3组 D .4组 10.边长为2的正六边形,被三组平行线划分成如图所示的小正三角形,从图中任意选定一个正三角形,则选定的正三角形边长恰好是2的概率是( ) A .14 B .316 C .619 D .13

杭州位于浙江省东北部

杭州位于浙江省东北部, 离上海180余公里,是我国著名的七大古都之一,也是国务院确定的重点风景旅游城市和历史文化名城。从秦朝设县治以来,杭州已有2200多年历史。五代吴越和南宋王朝都曾在这里定都。今天杭州己成为浙江省的省会,是全省政治、经济和文化的中心。宋代(北宋960-1126,南宋1127-1280年)是我国各行各业发展史上的一个较辉煌时代。江南一带由于其富庶的地理条件和以外贸易的发展,已形成商业繁荣、人口密集的城市。临安(今杭州),是当时政治、文化、经济的中心,又是最大的消费城市。一二三四五六七制南南南南南其造宋宋宋宋宋它业临石德瓷丝中安狮寿器绸心府宫官遗遗窑址址杭州(临安)在隋朝已负胜名。南北大运河开创后,它是南端终点。它与开封不同,后者大体上是一座消费城市,购买力操在政府官员及其家属和随从手里。南宋的国都——杭州,则是制造业中心。造船业、丝织业、瓷器与纸张的制造在南宋尤其突飞猛进。深埋地下800多年的南宋临安府治遗址最近在杭州被发现,引起国内外考古学家关注。在880平方米的考古现场,发掘出水井、诵读书院、西厢房和庭院等一系列南宋时期珍贵的官府建筑式样。遗址营造考究、规模宏大,对宋代建筑史特别是基础建筑的研究具有很高价吴山广场工地发现一座埋在地底下的石狮,这是杭州首次发现南宋时期的石狮。在吴山脚下吴山商场的工地上,施工人员在挖土过程中挖掘机突然碰到一个硬物。施工人员将这块石头抬上来时才发现是一座石狮,于是马上通知了文保所。从外表来

看,这座石狮基本保持完整,只是狮嘴部分略有残缺,而且狮子头要比现代的石狮略小,根据石狮的雕刻手法等,考古人员初步判断,这是南宋时期的文物。据文保所有关人员介绍,石狮在古代一般是摆放在衙门和大户人家门口表现权力地位的装饰品,而且一般是成双成对的,因此不排除地下还有一个石狮未被挖出。目前除了这个石狮外还未发现其他文物。杭州发现南宋德寿宫遗址中新社杭州十二月一日电:由于南宋偏安杭州,为杭州留下了丰富的文化遗产。随着杭州的城市建设,大量的遗址相继被发现。最近,又一重要南宋遗址,有南宋“北内”之称的南宋高宗赵构的德寿宫遗址,在杭州凤凰山麓浮出水面。此一发现为历史文化名城杭州增添了又一重要砝码。据史家考据,德寿宫原为秦桧府第,在公元一一六二年,宋高宗赵构禅让后退居德寿宫,称太上皇,并在这里渡过了晚年。由于它的布局与皇宫一致,且其后苑林建筑的精美已超过大内,与南宋皇宫相对应,被称为南宋的“北内”。德寿宫规模庞大,建筑精美,宫内有大龙池、万岁山和多处亭台楼榭,美不胜收,犹如在宫内建造了另一个西湖。此次被发现的遗址位于鼓楼之东,胡雪岩故居之北,被发掘出的有南围墙、滴水沟等一些重要的遗址。有关专家认为,此次发现的遗址只是德寿宫的一小部分,其精华部分因其规模庞大还需要长时间的发掘才能触及。南宋“太上皇”皇宫在杭州沉睡千年重见天日杭州市文物考古所负责人日前向新闻界披露,在本市一处道路拓宽工程中,沉睡了近千年的宋高宗赵构的晚年府邸得以重见天日。该考古所副所长杜正贤说,这座在杭州凤凰山麓的皇家遗址就是赵构的“德寿宫”。德

2019-2020学年浙江省杭州市拱墅区八年级(上)期末数学试卷 (解析版)

2019-2020学年浙江省杭州市拱墅区八年级(上)期末数学试卷 一、选择题(共10小题). 1.(3分)下列各点中,在第二象限的点是( ) A .(3,2)- B .(3,2)-- C .(3,2) D .(3,2)- 2.(3分)由下列长度的三条线段能组成三角形的是( ) A .1cm ,2cm ,3.5cm B .4cm ,9cm ,5cm C .3cm ,7cm ,3cm D .13cm ,6cm ,8cm 3.(3分)一个等腰三角形的顶角等于50?,则这个等腰三角形的底角度数是( ) A .50? B .65? C .75? D .130? 4.(3分)要说明命题“两个无理数的和是无理数”,可选择的反例是( ) A .2,3- B .2,3 C .2,2- D .2,2 5.(3分)一个三角形三个内角的度数之比为3:4:5,这个三角形一定是( ) A .锐角三角形 B .直角三角形 C .钝角三角形 D .等腰三角形 6.(3分)已知实数a ,b 满足a b >,则下列不等式不一定成立的是( ) A .11a b ->- B .22a b > C .22a b > D .11 33 a b -<- 7.(3分)已知1(x ,1)y ,2(1,)y 是直线(y x a a =-+为常数)上的两点,若12y y <,则1x 的值可以是( ) A .1- B .0 C .1 D .2 8.(3分)如图,在ABC ?中,90ACB ∠=?,边AB 的垂直平分线交AB 于点D ,交AC 于点E ,连接BE ,CD ,若5BC =, 6.5CD =,则BCE ?的周长为( ) A .16.5 B .17 C .18 D .20 9.(3分)小聪去商店买笔记本和钢笔,共用了60元钱,已知每本笔记本2元,每支钢笔5元,若笔记本和钢笔都购买,且笔记本的数量多于钢笔的数量,则小聪的购买方案有( )

浙江省杭州市拱墅区2020-2021学年九年级第一学期科学期末试卷(含答案)

杭州市拱墅区2020学年第一学期期末教学质量调研 九年级科学 试题卷 (可能用到的相对原子质量:H-1 C-12 O-16 S-32 Cl-35.5 Ca-40 Cu-64) 一、选择题(每小题3分,共60分,每小题只有一个选项符合题意) 1.下列有关酸碱溶液配制及其性质实验的操作,正确的是() A.称量NaOH固体 B.配制NaOH溶液 C.稀释浓H2SO4 D.测稀H2SO4的pH 2.预防感染“新冠肺炎”常用消毒剂的成分及其使用注意事项如表所示: 下列有关上述常用消毒剂的分析,错误的是() A. NaClO属于氧化物,Cl的化合价为-1价 B. C2H5OH属于有机物,具有可燃性 C. 过氧化氢消毒剂英放置于暗处密封保存 D.过氧乙酸消毒剂使用时谨防溅到皮肤上 3.豆浆是一种老少皆宜的营养食品。每百克豆浆部分营养物质含量如表所示(单位:克)。下列有关说法 正确的是()

1.80 1.10 0.70 0.015 A. 豆浆中的蛋白质在人体的胃部被消化成氨基酸 B. 豆浆中的糖类可为人体生命活动提供能量 C. 豆浆中的脂肪可被人体直接吸收利用 D. 豆浆中的维生素A只被人体的小肠壁吸收 4.如图所示为人体消化系统部分的机构示意图。下列有关叙述正确的是() A. ①分泌的胆汁流入胆囊浓缩和贮存 B. ②分泌的消化液只含一种消化酶 C. ③分泌的消化液能将脂肪彻底分解 D. ④分泌的胰岛素通过导管流入十二指肠 5.2020年12月,我国自主研制的核聚变关键装置“中国环流器二号M装置”实现首次放电,标志着我国 核聚变发展取得重大突破。下列关于核聚变的说法,正确的是() A. 原子核必须在超高温下才能发生聚变 B. 任何两个原子核都可以发生聚变 C. 原子弹爆炸时释放的巨大能量来自核聚变 D. 目前核电站是利用核聚变释放的核能发电的 6.如图所示,利用筷子开启啤酒瓶盖,筷子相当于() A. 费力杠杆 B. 等臂杠杆 C. 省力杠杆 D. 既省力又省距离的杠杆 7.蚂蚁等昆虫叮咬人时,会向人体注入一种物质R,使皮肤红肿。实验测定物质R呈酸性,由此推断,要 消除红肿,可涂抹下列物质中的() A. 食醋 B. 肥皂水 C. 浓氢氧化钠 D. 稀盐酸 8.小乐完成“观察小鱼尾鳍内的血液流动”和“制作 和观察血涂片”等实验后,做出的下列判断中,正确

2018浙江高考英语试题及答案

2018年普通高等学校招生全国统一考试 英语 选择题部分 第一部分听力(共两节,满分30分) 做题时,先将答案标在试卷上。录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题纸上。 第一节(共5小题;每小题1.5分,满分7.5分) 听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 例:How much is the shirt? A. £19.15 B. £9.18 C. £9.15 答案是C. 1. What does the woman think of the movie? A. It's amusing. B. It's exciting. C. It's disappointing. 2. How will Susan spend most of her time in France? A. Traveling around B. Studying at a school. C. Looking after aunt. 3. What are the speakers talking about? A. Going out. B. Ordering drinks. C. Preparing for a party. 4. Where are the speakers? A. In a classroom B. In a library C. In a bookstore 5. What is the man going to do? A. Go on the Internet. B. Make a phone call. C. Take a train trip. 第二节(共15小题;每小题1.5分,满分22.5分) 听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料,回答第6、7题。 6. What is the woman looking for?

杭州市余杭区勾庄单元控制性详细规划修编样本

《杭州市余杭区勾庄单元控制性详细规划》(修编) 概要 一、简介: 规划单元位于杭州主城区西北部, 属于余杭区良渚组团, 单元西、南、东三侧与西湖区和拱墅区相邻, 其东侧为规划中的运河新城, 南部与拱墅区的祥符、祥符东、上城科技园单元接壤, 西侧与西湖区的三墩北、三墩单元毗邻, 北面为良渚片区与良渚组团中心区。本次规划范围东至巨州路, 西、南至余杭区行政边界, 北至绕城公路与宣杭铁路新线, 总用地18.93km2。 二、现状情况: 区块现状用地情况复杂, 居住与工业用地交混布局, 多沿城市主干道两侧蔓延布局, 呈现出典型的边缘区城市肌理。单元内宣杭铁路老线以南的区域内开发量较多, 以住宅商品房、农居安置房、工业厂房、道路等建设项目为主, 宣杭铁路老线以北区域近年来除棕榈湾商品房外, 暂无较大规模的开发, 以农居、工业和农田为主。 三、用地规划: 规划单元内现状工业较多, 针对工业的自身发展趋势和外部效应, 规划对其进行评价分析, 对不同的工业采取不同的规划措施, 实现单元内产业功能的升级。单元积极发展商贸物流业、文化创意产业, 各类服务业, 并将其在合理的片区内加以落实。另外, 大力打造人居产业, 构建优美的生活环境, 形成特色鲜明的”慧秀新城” 。 规划考虑周边重大项目建设对该区域的影响, 在上一层次规划指导下, 借鉴国内外相似情况的发展经验, 针对上轮控规, 提出了修编缘由、规划理念和规划目标, 并在空间布局上加以落实。 规划理念: 构建”秀外慧中”之城 秀外: 水乡之秀、城市之秀。 慧中: 产业之慧, 生活之慧。 规划目标: 发挥良渚文化、运河文化及自然生态环境优势; 巩固城市商贸服务与物流等产业经济基础; 完善城市居住及其配套服务, 形成生态景观环境秀美、现代服务业高度发达、居住生活品质高尚的”慧秀新城”。

浙江省杭州市拱墅区2016届九年级(上)期末考试

浙江省杭州市拱墅区2016届九年级(上)期末考试 数学试题 满分:120分考试时间:100分钟 一选择题:每小题3分,共10小题,共30分。 1.超市有4个入口和2个出口,小方从进人超市到走出超市,一共有()种不同的出入路线的可能. A.2 B.4 C.6 D.8 2.在Rt △ABC 中,已知∠C =90°,AC =1,BC =2,则sinB 的值是() A.55B.552 C.21D.3 3 3.已知二次函致y =ax 2(a ≠o )的图象经过(2,-3),则a 的值是() A.43 B.43- C.32- D.9 2- 4.已知一个扇形的半径为R ,圆心是n °,当这个扇形的面积与一个直径为R 的圆面积相等时,这个扇形的圆心角的度数是() A.180° B.120° C.90° D.60° 5.如图,线段AB //CD ,连结AD ,BC 交于点O ,若CD =2AB .则下列选项中错误的是() A.△AOB ∽△DOC ; B.21=OC AO C.41=??的面积的面积DOC AOB D.2 1=??的周长的周长DOC AOB 6.下列有关圆的一些结论:①任意三点可以确定一个圆;②相等的圆心角所对的弧相等;③同 圆中同弦所对的圆周角相等;④圆内接四边形对角互补.其中正确结论的个数是() A.0B.1C.2D.3 7.如图,在Rt △ABC 中,已知∠ACB =90°,CD ⊥AB 于点D ,AC =3cm ,BC =4cm ,判断下列 结论:①圆心在∠B 的平分线上,且与BC ,BA 都相切的圆只有一个;②以C 为圆心, 2.4cm 为半径作⊙C ,则⊙C 与直线AB 相切;③以B 为圆心,3cm 为半径作⊙B ,则⊙B 与直线CD 相交;④BC 是△ACD 的外接圆的切线.则以上结论正确的是() A.①② B.②③ C.②④ D.①③④

相关主题
文本预览
相关文档 最新文档