Better think twice before choosing a password for e-mail, online bank or shopping. Simple passwords are easy to be stolen(被偷).
A password is like a key to your home. If someone steals(偷) it, he’ll get chances to steal something else. We use passwords everywhere in our life. We are so used to passwords that we don’t pay any attention to(注意) them until we lose or forget one.
A study of 28,000 passwords recently stolen from a popular website showed that people often do the easy thing. It found that 16 percent took a first name as a password. Another 14 percent used the easiest keyboard combinations(键盘组合) such as 12345678 or QWERTY. 5 percent of the stolen passwords were names of television shows or stars popular with young people. 3 percent of the passwords expressed feelings like “I don’t care”, “whatever”, “I love you”, or their opposite(反义词), “I hate you”.
Robert Graham, who did the study, advises people to choose a password that is longer than eight characters(字符) with one capital letter(大写字母) and one symbol(符号).
Of course, safe passwords don’t mean those hard to remember. Forgetting your password is sometimes a big headache for you. Maybe, the best password is easy for you and hard for others.
1.The underlined word “password” in Paragraph 1 means________.
A. 标志 B. 护照 C. 密码 D. 口诀
2.About 40 percent of passwords are easily stolen because the users often do_____ things.
A. easy B. busy C. careful D. good
3.Which of the following passwords is the safest(最安全)？
A. 123456 B. ZXCVBN C. wy64*0Mv D. I hate you
4. What’s the main idea of Paragraph 3?
A. Took a first name as a password.
B. Passwords were the names of television shows or stars.
C. The reasons that the passwords are easily stolen.
D. The best password is easy for you.
"Cool" is a word with many meanings. Its old meaning is used to express a temperature that is a little bit cold. As the world changes, the word has many different meanings.
"Cool" can be used to express feelings of interest in almost anything. When you see a famous car in the street, maybe you will say "It's cool." You may think, "He's so cool," when you see your favorite footballer.
We all maximize (扩大) the meaning of "cool". You can use it instead of many words such as "new" or "surprising". Here's an interesting story we can use to show the way the word is used. A teacher asked her students to write about the waterfall. On one student's paper was just the one sentence, "It's so cool". Maybe he thought it was the best way to show what he saw and felt.
But the story also shows a scarcity (缺乏) of words, it seems that some people have no words to show the same meaning without "cool" . Can you think of many other words that make your life as colorful as the word "cool"? Yes, I can. And I think they are also very cool.
1.We know that the word "cool" has ________.
A. only one meaning B. the same meaning
C. many different meanings D. two meanings
2. In the passage, the word "express" means"________".
A. see B. show C. know D. read
3. If you are ________ something, you may say, "It's cool."
A. interested in B. unhappy with
C. afraid of D. sad about.
4.In the passage, the writer suggests (暗示) that the word "cool"_________.
A. can be used instead of many words
B. may not be as cool as it seems
C. can make your life colorful.
D. may make your life cool
In the United States, headmasters and teachers discipline students in several ways. The teacher often writes to or calls the students' parents. Sometimes students have to stay at school for one hour. If a student behaves (表现,) very badly, the headmaster can stop the student having class. When this happens, the student may be very happy. "A holiday!" He thinks. Mr. Lazares, the headmaster of a middle school in Ohio, doesn't like to do so.
One day, a boy was in Mr. Lazares' office. The boy didn't behave well in class. Mr. Lazares telephoned the boy's parents, "If you come to school with your son, I won't stop him having class," he said. The father came to school and went to every class with his son. Other Students looked at the boy and his father. The boy was embarrassed (尴尬). After that he behaved better. And, of course, other students behaved better, too.
Now headmasters all over the U.S.A. are trying Mr. Lazares' idea. They, too, think that students behave better when parents come to school.
1.What do headmasters usually do when students behave very badly?
A. Write to the students.
B. Let the students study in another class.
C. Visit the students' parents
D. Stop the students having class.
2.According to the first paragraph, some students are missing classes.
A. happy about B. worried about
C. angry about D. afraid of
3. Other students behaved better, too, because they__________.
A. didn't like to have class with the boy' s father.
B. didn’t want their parents to come to school.
C. were afraid of their teacher.
D. were afraid of the boy' s father.
4.The boy felt when he went to every class with his father.
A. sad B. angry C. embarrassed D. funny
Look at the instruction(说明) on the bottle of the medicine and then choose the right answers.
John is a middle school student. He is sixteen years old now. One day he had a terrible cold and a fever. He felt terrible and couldn’t eat anything. So he went to see a doctor. The doctor gave him a bottle of medicine.
1.John should take_________ a day.
A. 2 teaspoonfuls B. 3 teaspoonfuls
C. 1/2 teaspoonful D. 1 teaspoonful
2. John should keep the medicine in________.
A. any place B. hot water C. a cold place D. the sun
3. John should_________ before he takes the medicine .
A. shake the medicine B. eat nothing
C. do some exercise D. drink a cup of tea
用方框内的单词的适当形式填空，每个单词限用一次。
parent, with, how, find, others, last, make, lonely, know, wrong |
Dear Peter,
Without ___1.__more about you, it’s hard for me to give you some good advice.
But first, I am sure that you are __2.___. You said that nobody would care if you left home. What about your__3.___? And other family members? It seems that you are very sad. You’d better go to a doctor or talk ___4.__ your parents. They will be able to help you.
Second, I’m sure there’s someone else in your class who feels ___5.__, too. You never know _6.___ other people feel. Try 7. friends with your classmates. And you could join a club to meet new people and make friends, too.
You need __8.____ happiness in yourself. So my __9.___ advice is to write a list of all the good things about yourself, learn to like yourself, and then ___10.__ will see your confidence (信心)and like you, too.
完型填空。
A)阅读下面的短文，掌握其大意，根据所给的A,B,C,D四个选项中选出最佳选项。
You________have to give thousands of dollars to help someone. Sarah, a girl from Michigan, the USA, __________ just by giving her ______ . Sarah was seriously ill______ she was a baby. It is ______ for her to move. Sarah has to______ around with a walker. However, the 11-year-old girl doesn’t ______ , she uses her experience to help others.
Last summer, Sarah ______ three days a week for seven weeks at the Grand Rapids Comprehensive Therapy(治疗)Center. She ______ one of the youngest ______ for “Therapy and Fun”, program for special-needs children. Sarah’s job was ______the special-needs children and provide(提供) them ______ advice and encouragement(鼓励).
Sarah says that she’s ______ she can share her knowledge with others, and that working at the center taught her a lot, too. “I feel my life is getting better because I can help others in ______ way,” she said. Mary Van Wingerden, Sarah’s fourth-grade teacher, said that, “Sarah has the help of other students around her, but she shows them that she’s there ______them also.”
1.A. don’t. B. doesn’t. C. isn’t. D. aren’t.
2.A. make a difference. B. makes a difference.C. make different. D. making a difference.
3.A. money. B. house. C. time. D. book.
4.A. when. B. after. C. until. D. before.
5.A. easy. B. interesting. C. difficult. D. free.
6.A. speak. B. walk. C. listen. D. run.
7.A. gives up. B. give up. C. get up. D. gave up.
8.A. worked. B. lay. C. sat. D. took.
9.A. is. B. are. C. isn’t. D. was.
10.A. doctors. B. nurses. C. volunteers. D. patients.
11.A. help. B. helps. C. helped. D. to help.
12.A. with. B. to. C. for. D. by.
13.A. sad. B. glad. C. worried. D. angry.
14.A. her. B. my. C. your. D. their.
15.A. to help. B. to watch. C. to find. D. to trouble.
