Which is , the sun, the moon or the earth? [ ] A．small B．smaller C．smallest D．the smallest 题目和参考答案——青夏教育精英家教网—

题目内容

Which is ________, the sun, the moon or the earth?

[　　]

A．small

B．smaller

C．smallest

D．the smallest

答案：D

练习册系列答案

相关题目

Dou Kou, a Chinese boy, is called "the youngest writer in the world" .He has written 3 books now.

Dou Kou was born in Jiangsu Province in 1994. When he was 7 months old, his parents started working in over 30 different cities, such as Xi'an and Shenzhen .This kind of life gave him things to think

and write about.

When Dou Kou was 9 months old, he could speak and at the age of one he could say five to six hundred words. At 3, he could look up words in the dictionary. At 4, his father taught him to learn something. His parents like reading very much. So does he. At the age of 5, he began writing fairy tales

(童话).

His fairy tales are all from his life. One day ,he found many mice in the house. They not only ate their food but also hurt his mother's hand. So he thought, "lf we give mice the stomachs (胃)of cows, they'll eat grass and it'll be helpful to people. " This was his first fairy tale Change, Stomach for Mice.

At 6, he wrote a novel about his own life in different cities with his parents.

Now, he studies well in a middle school. He has written his third book, the novel- called Eyes of Childhood .He says ,"l am not different from other children .I just wrote several books. "

1.How many books has Dou Kou written?

A. Three. B. Four. C. Five. D. Six

2.Because of _____ Dou Kou could write his books.

A. his mother B. his father

C. school life D. life in different cities

3.Dou Kou began to use a dictionary _____

A. when he wrote fairy tales

B. before his father taught him to study

C. after he went to school

D. after his mother taught him how to learn something

4.The underlined (画线的) sentences at the end of the passage show us that _____ .

A. Dou Kou is different from other children

B. Dou Kou doesn't tell the truth

C. Dou Kou is the same as other children

D. Dou Kou likes his books

5.Which is the best title (标题) of this passage?

A. Three Books by a Child

B. How to Write Fairy Tales

C. How Clever the Boy is

D. Dou Kou, the Youngest Writer

We use passwords(密码)to keep our personal information secret and safe, but some passwords we use may not be as reliable as we think.

Splash Data, a computer security company, recently released a list of the 25 worst passwords of 2011.This list is based on the research of hackers’ files containing stolen passwords. According to the list, “password” is the worst and most common password. Many others on the list are numbers in order either forward (for example,1234) or backward. Letters on the keyboard in order, such as “qwerty” are also common, as well as some first names and animals. “Hackers can easily break into many accounts(账户) just by trying common passwords again and again, ” said Morgan Slain, CEO of Splash Data.

How can you make a strong password? It should be eight characters or more, with a mix of letters, numbers and symbols. One way to create a long and easy-to-remember password is to separate short words with spaces or numbers. Having safe passwords is necessary for surfing the Internet safely. But it’s not the only thing you must do to keep safety online. Here are some other web safety tips:

●Never give out information that will allow someone to find you offline. That includes your full name, address and phone number.

●Don’t include your real name as part of your online screen name.

●Never meet people you met on the Internet in person. If you insist on breaking this rule, meet in a very public place and consider taking an adult with you.

Top 10 worst passwords: 1.password 2. 123456 3. 12345678 4. qwerty 5. abc123 6. monkey 7. 1234567 8. letmein 9.trustno1 10. dragon

1.What is “Splash Data”?

A．A company. B．A TV station. C．A scientist. D．An American.

2.The underlined word hacker means “ ” in Chinese.

A．流浪者 B．黑客 C．银行职员 D．软件设计师

3.Which is the worst and most common password?

A．abc123. B．monkey. C．password. D．123456.

4.You can’t put your ______ on the Internet.

A．address B．phone number C．name D．A,B and C

5.Which of the following is NOT true?

A．Animal names can be very safe passwords.

B．You can meet people you met on the Internet in person in a very public place.

C．You can’t use your real names as part of your online screen name.

D．It’s necessary to have a password for surfing the Internet safely.

The most positive(乐观的) person I have ever seen is may dad! He is so positive that I do not 46 hearing a single word from him which is related(相关的) to hopelessness!

Unlike most mums and dads, my dad never says things that make me feel 47 . He is always there to give me encouragement and help. 48 I do wrong things, he always tells me what’s right in a positive way. For example, if I am in 49 , he often tells me to open the books he bought me. Then he asks me to read the 50 that can help me with the problems I’m facing. After that, we have a 51 together.

Even though I’m not always a good kid, my dad 52 shouts or gets angry with me. I know that he’s 53 a day—a day when I grow up and understand things in my life.

I can see the reason that he is so positive is because he believes in 54 . And he believes that whatever 55 , it is under control. So we have nothing to worry about. Be positive!

1. A．mind B．keep C．like D．remember

2. A．good B．bad C．rich D．poor

3. A．When B．Until C．Before D．Since

4. A．fear B．trouble C．surprise D．danger

5. A．titles B．orders C．stories D．questions

6. A．discussion B．practice C．meeting D．review

7. A．usually B．ever C．sometimes D．never

8. A．looking for B．worrying about C．waiting for D．thinking about

9. A．itself B．myself C．himself D．yourself

10. A．moves B．happens C．appears D．develops

SPACE is a lonely place. Hundreds of thousands of kilometers from home, astronauts have a hard life. It stands to reason that, once in a while, they need to have a good cry. But this is a lot harder than it sounds.

We still know very little about space, and about living in zero gravity. In fact, we are discovering new things every time astronauts take to the skies (and beyond). As The Atlantic reported in January, crying is not all that simple in space. This is because when a person normally cries, gravity makes their tears move downwards. But in a spacecraft, this is not the case. Here, there is no gravity, which is why we so often see pictures of astronauts floating around. This means that, strangely, when you cry your tears have nowhere to go. As a result, they just stick to your eyes.

In May 2011, astronaut Andrew Feustel experienced this. “Tears,” as he said, “don’t fall off your eye… they just kind of stay there. ” This can be quite painful. In space, your eyes get very dry, and the added moisture is irritating (气人的). Sometimes, things get even weirder(更怪异的). The astronaut Ron Parise told The Atlantic that when tears get big enough, they “break free of the eye and float around”.

No one can be quite sure why we cry. Why should water in our eyes have anything to do with feeling sad? If you stop to think about it, crying is a very strange thing indeed. And now, thanks to the wonders of space, it just got even stranger.

1.The first paragraph mainly wants to tell us that .

A．living in space is lonely

B．it’s easy to feel sad in space

C．it’s hard to cry in space

D．nobody wants to live in space

2.If astronauts cry in spacecraft, their tears will .

A．move downwards B．move upwards

C．go out of the window D．stick to their eyes

3.Astronauts feel if tears are always in their eyes.

A．sad B．comfortable C．happy D．uncomfortable

4.What can we learn from the passage?

A．In space our eyes are very wet.

B．Tears will float around if they are big enough in space.

C．People know everything about living in zero gravity.

D．Gravity makes people’s tears move upwards in space.

—Excuse me, __________

—Go along this street to the end, you will see it on your left.

A．which bus should I take? B．how far is the post office from here?

C．how many post offices are there? D．which is the way to the post office?

试题分类