相关习题
 0  145525  145533  145539  145543  145549  145551  145555  145561  145563  145569  145575  145579  145581  145585  145591  145593  145599  145603  145605  145609  145611  145615  145617  145619  145620  145621  145623  145624  145625  145627  145629  145633  145635  145639  145641  145645  145651  145653  145659  145663  145665  145669  145675  145681  145683  145689  145693  145695  145701  145705  145711  145719  151629 

科目: 来源: 题型:

【题目】A lot of people say math is not their strong suit. One New Jersey parent wants to help change that. Laura Overdeck grew up with numbers. She always helped measure ingredients when her mother baked, and she learned about angles from her father. She went on to major in astrophysics in college. Overdeck knew she wanted her own children to be good at math, too.

“And when our first child was about two, we just started giving her a math problem every night,” Overdeck said. The problem was usually a story, involving animals, cars or candies that let the kid count. “Our third child started, at age two, yelling that he wanted his own math problem because he saw his brother and sister doing it. And we thought, ‘Wow, we have a household where math is the popular thing at bedtime,’” Overdeck said.

In February, Overdeck launched Bedtime Math, an Internet website where she posts daily puzzles for children. Overdeck is particularly keen to hook children on numbers before they go to school. So why introduce little ones to math so early?

Sain Beilock, an expert on performance anxiety, says the more fun and familiar math is early on, the less likely children will feel nervous when they start to learn math in school. “My lab has shown recently that kids as early as first grade report feeling anxious about doing math,” Beilock said.

“You can hear totally educated adults say, ‘You know I’m just not that good at math.’ or ‘I’m kind of afraid of math.’ And that’s a totally acceptable thing for a well-educated person to say, but you never hear them say, ‘Well, you know, I’m just not that good at reading,’” Overdeck said. She wants children and their parents to become as fluent in numbers as they are in Harry Potter.

【1】Overdeck majored in astrophysics because she _______.

A. was really fond of mathematics

B. hoped to change math education in the US

C. had an interest in physics

D. would like her children to be good at math

【2】What can be inferred from Paragraph 2?

A. Toys can be used to encourage kids in solving math problems.

B. Math will become more popular in every household.

C. Math is enjoyable in Overdeck’s family.

D. The third child is cleverer than his brother and sister.

【3】Beilock’s attitude towards Overdeck’s idea is _______.

A. agreeable B. puzzled

C. anxious D. critical

【4】The unfavorable situation of the US in math ability is shown by _______.

A. the popularity of Bedtime Math

B. children’s performance anxiety in school

C. people’s response to math

D. adults’ great fondness for Harry Potter

查看答案和解析>>

科目: 来源: 题型:

【题目】Think of life as a game in which you are playing with five balls in the air. You name them work, family, health, friends and spirit (精神) and you keep all of them in the air. You will soon understand that work is a rubber ball. If you drop it, it will bounce (弹跳) back.

But the other four balls, family, health, friends and spirit, are made of glass. If you drop one of these, they will be broken. They will never be the same. You must understand that and try to have balance in your life. How?

Don’t look down on your worth by comparing yourself with others. It is because we are different and each of us is special.

Don’t let other people set goal for you. Only you know what is best for yourself.

Don’t give up when you still have something to give. Nothing is really over until the moment you stop trying.

Don’t be afraid of difficulties. It is by taking chances that we learn how to be brave.

Don’t shut love out of your life by saying it’s impossible. The quickest way to receive love is to give it; the fastest way to lose love is to hold it too tightly (紧紧地); the best way to keep love is to give it wings(翅膀).

Don’t run through life so fast that you forget not only where you’ve been, but also where you are going.

Don’t be afraid to learn. Knowledge is a treasure you can always carry easily.

Don’t use time or words carelessly. You can’t get them back. Yesterday is history, tomorrow is a mystery, and today is a gift; that’s why we call it “the present”. Life is not a competition, but a trip, step by step.

【1】 The underlined sentence “Nothing is really over until the moment you stop trying.” means that _______.

A. Nothing is possible

B. If we don’t give up, there is always hope

C. Although you try, nothing will change.

D. You should learn to give up

2Why can’t we use time carelessly? ___________

A. Because time never returns.

B. Because times will get back.

C. Because we are too poor.

D. Because time is too expensive.

3If you run through life so fast, you will ____________.

A. lose your own treasure that you can always carry easily

B. lose love by holding it too tightly

C. forget not only where you’ve been, but also where you are going

D. not be afraid of the difficulties

4According to the passage, which is the best title? ___________

A. Nothing is impossible.

B. Treat your life in a right way.

C. Things you can’t do.

D. Glass balls are easy to be broken.

查看答案和解析>>

科目: 来源: 题型:

【题目】短文改错

假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处,每处错误仅涉及一个单词的增加、删除或修改。

增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。

删除:把多余的词用斜线(\)划掉。

修改:在错的词下划一横线,并在该词下面写出修改后的词。

注意:1. 每处错误及其修改均限一词。

2. 只允许修改10处,多者(从第11处起)不计分。

I just came back from Britain last week. I was luckily enough to be one of the students from different country to visit the UK from Feb .16 to 28 . We paid a visit to a good many of places , like London ,Oxford or the Lake District . I learned much about British culture and history in London ,where was my favourite . I also liked Oxford , in which I saw much old buildings. The Lake District was beautiful , but it was pity that it rained heavily when they were there. The most excited thing for me in Britain was that I make a lot of friends there.

查看答案和解析>>

科目: 来源: 题型:

【题目】课文背诵 (共8小题;每小题1分,满分8分)

A段: Atlanta was a Greek princess….But she was not allowed to run and ____【1】________ in the Olympic Games. …Her father said that she must marry, so Atlanta ________2_________ him.

B段: As a result I totally changed my shape. ________3__________older I have also grown smaller. Over time my memory ___________4_______________, like an elephant, I never forget anything I have been told.

C段: “Have you come to take my photo?” it asked. In relief Daisy _______5__________. “Don’t laugh,” said the elephant, “We used to be an endangered species. Farmers _______6___________. They said we destroyed….”

D段: Do you sing karaoke and ______________7____________ like Song Zuying or Liu Huan? To be honest, a lot of people ___________8_____________ rich and famous.

查看答案和解析>>

科目: 来源: 题型:

【题目】语法填空

阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空,并将答案填写在答题卡题号为1-10的相应位置上。

Dinosaurs lived on the earth tens of millions of years ago, long before human being came into existence. Unfortunately, they died out because of an 【1__________(expect) incident. But wildlife today disappears or is in danger just2_________humans do harm to it. For example, tigers are hunted for fur to make carpets, so that they only live in secure reserves; grassland3 _________(destroy) without mercy, so that dust storms come into being affecting distant cities.

Last year, scientists saw some monkeys rubbing themselves with a certain kind of insects4_________ (prevent) themselves from being bitten by fierce mosquitoes. According to the result of the inspection, they found that the insect contains5__________ powerful drug. As a result, local farmers were employed to catch the insects,6__________led to their disappearance from the whole zone. When told that it was a loss to humans, the farmers burst into laughter and responded, “Our real loss is our7_________ (decrease) income.”

Therefore, we human beings should appreciate the natural balance and pay8_________ (much) attention to the importance of wildlife9_________ (protect) than before. Not until we succeed in letting wildlife live【10 ___________(peace), can we smile in relief.

查看答案和解析>>

科目: 来源: 题型:

【题目】For most caffeine(咖啡因)consumers, its chief benefit is that it helps you get more done. This is what makes it unusual, says Stephen Braun, author of Buzz: The Science and Lore of Alcohol and Caffeine.

“Its appeal is that it helps us earn more money,” he adds. “What makes it different from other drugs is that it’s used as a productivity tool –– not for pleasure.”

Many of history’s creative minds have also been associated with a large amount of caffeine consumption.

According to one biographer, the French novelist and playwright Balzac drank as many as 50 cups of coffee a day. “Were it not for coffee one could not write, which is to say one could not live,” he once insisted.

For seven years, the film-maker David Lynch ate at the same Los Angeles diner every day, drinking up to seven sweetened cups of coffee “with lots of sugar” in one sitting, which he said would guarantee that lots of ideas” arrived.

Ludwig van Beethoven was said to have painstakingly counted out exactly 60 coffee beans per cup when he brewed(煮)coffee.

Perhaps recent tales of caffeine excess featured the singer Robbie Williams, who reportedly consumed 36 cups of black coffee and 20 cans of Red Bull a day.

It is the routine task itself, as much as the stimulating(刺激的)effects of caffeine, that makes the process so important, says Mason Currey, author of Daily Rituals: How Artists Work. “A lot of artists use the process of making coffee as a gateway to the creative process,” he adds. “You need to get into the right mindset to do that sort of work, and the preparation process provides a focus.”

One problem with attempting to control caffeine, says Braun, is that it affects everyone differently –– it is impossible to work out a “safe” limit that works for everyone. “Eventually, you have to become your own scientist –– there isn’t an alternative to careful self-experimentation,” he says.

【1】Stephen Braun mainly stresses caffeine’s _______.

A. creating ideas B. improving work efficiency

C. helping people to relax D. stimulating people

【2】The examples of some famous people are given to show that _______.

A. most artists like drinking coffee

B. drinking coffee helps artists make more money

C. there’s a link between drinking coffee and creating ideas

D. drinking coffee makes artists become more successful

【3】What leads to the artists’ creative process according to Mason Currey?

A. Getting a good mindset. B. Drinking the coffee.

C. Being lost in thought. D. Brewing the coffee.

【4】What does Braun advise us to do in the end?

A. To drink less coffee.

B. Never to take more coffee than you need.

C. Never to limit caffeine use.

D. To work out a safe level of caffeine use.

查看答案和解析>>

科目: 来源: 题型:

【题目】短文改错

假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加: 在缺词处加一个漏字符号(),并在其下面写出该加的词。

删除: 把多余的词用斜线( \ )划掉。

修改: 在错的词下划一横线,并在该词下面写出修改后的词。

注意: 1. 每处错误及其修改均仅限一词;

2. 只允许修改10处,多者(从第11处起)不计分。

It was on Sunday so I didn’t have to go to school as usually. My parents went to the countryside to see my grandparents, left me alone. After finishing my homework, I began to play football at home. All of a sudden, I kicked the ball so hardly that it flew right onto a vase and broke it. It was great favorite of my mother’s. I decided to tell my parents it was the fault of the cat for fear that she should punish me. Therefore, when they got home, I hesitated for a moment and told them that truly happened. Instead of punishing me, they just hoped that I will never make so a foolish mistake again.

查看答案和解析>>

科目: 来源: 题型:

【题目】近来,中国游客在海外的不文明行为倍受争议。假设你是李华,一名国际旅行社的导游,就此写一篇短文在一份英文报纸上发表自己的观点。请根据下面的提示完成作文。 1、列举不文明行为;2、指出其影响;3、提出建议。

注意:1、词数100左右;

2、可适当增加细节,以使行文连贯;

3、首句已给出,不计入总词数。

As a tour guide of an international travel agency,I find it so embarrassing to see many Chinese tourists behave badly abroad.

____________________________________________________________________________

____________________________________________________________________________

____________________________________________________________________________

查看答案和解析>>

科目: 来源: 题型:

【题目】阅读下面材料,在空白处填入适当的内容(不多于3个单词)或括号内单词的正确形式。

You may like reading novels for fun.But you need to get【1】 (organize)if you are reading a novel for schoo1.Here 2 (be)a few tips.

First,pay attention to characters. What do they do in the novel? What do they want? Everything 3 is about a character can help us to understand him,from his 4 (appear)to the kind of food he eats.

Besides,the order of the story and the plot are 5 (equal)important.Make sure that as you read,you make 6 quick note of what happens in each chapter.This will help you bring the things you have noticed about the character,setting,language and so on together.It's also an enormous help for you to retell the story after you have read it.

Next,themes.They are ideas that a novel explores.7 is a must to get the hang of the theme if you want to fully appreciate the novel.Perhaps love is a major theme,or justice,or 8 (survive).

Furthermore,novels are made up 9 language.Writers use language in a special way【10 (make)their novels work.They may use metaphors,invent symbols,or show different characters’personalities through their speech styles.

查看答案和解析>>

科目: 来源: 题型:

【题目】书面表达

人人都渴望朋友和友谊。为此,有人提出了建立,加深和保持友谊的三要素:1.诚实:建立友谊;2.慷慨大方和乐于分享:加深友谊;3.通情达理:使友谊持久。请围绕以上三点,写一篇说明文,注意:1.使用一般现在时态;2.词数100左右;3.参考词汇:understanding adj./n.通情达理的/理解;generosity n.慷慨大方。

查看答案和解析>>

同步练习册答案