Always forgetting your long passwords(密码)? Worried about being hacked(被攻击)?All these worries will soon become history. Scientists have found that upper-casing(大写)your password can help you reduce the chance being hacked.
Usually passwords are six letters or more.However,50 percent of people choose a common word or simple key combination for their password. The most used passwords are 123456, abcdef and abc123. In fact, if your passwords are in lower-case(小写),it will be easily hacked by a hacker. According to a study, it only takes a hacker ten minutes to hack a six-letter password which is in lower-case, but if you make the letter in upper-case, it can take up to ten hours. So if you want to make your account much safer, you should make your password upper-case. Of course, you can also add numbers or symbols to your password. Most of the time a hacker’s computer has to work for 18 days to break a password, but if you choose a nine-letter password that includes numbers and symbols, it can take a hacher’s  computer 44,530 years to break it.
【小题1】Scientists have found that   your password is much safer for  
your account.

阅读答问。 阅读下面的材料，然后根据材料内容回答问题。
Annie lived alone in Chicago. One day, she fell down in her bedroom and broke her leg. So she tried to call her friend Lisa. But she dialed(拨打) a wrong number. The call reached Taylor, an 18-year-old girl. She was a college student and she lived hundreds of miles away from Chicago.
At that time Taylor was reading in bed. She thought it was somebody playing a joke. When she was going to hang up the phone, she heard a woman saying “Help! Help! ” From it Taylor thought something bad must have happened to the woman. After she got the woman’s name and address, Taylor called 911 at once. Then she tried to make Annie feel comfortable. She spoke to Annie on the phone till the doctors arrived at Annie’s house. At last Annie was taken to hospital in time.
As soon as Annie felt better, she wrote a letter to Taylor to thank her.
【小题1】Who answered the telephone?                                           
【小题2】How did Taylor help Annie?                                            
【小题3】Why did Annie write the letter to Taylor?                             

阅读下面短文，掌握其大意，然后从各题所给的四个选项中选出一个最佳答案。

When I was nine years old, I used to go to the post office with my mother, sending greeting cards to my aunt in Singapore. To me, these trips were really   16   memories. And receiving mail through a mailbox outside our gate was just as exciting. My small hands could   17   get the mail without using a key! I always couldn’t wait to see how much I was   18   . Oh, a letter! From Singapore! I would run back home and show it to my   19   . When there was a letter for me, I wouldn’t run—I would open it right there.

After my family moved back to Singapore, I    20   going to the post office. Years later, my company sent me to Shanghai, and the post office found me again. Two years ago I celebrated my  21   with five friends on top of the mountain in Longsheng, China. At sunrise we   22   up to a beautiful view from the mountain top. Later in the afternoon, as we were going   23   the mountain and returning from the sunrise viewing place, a    24    shop caught our attention. It only sold noodles, coffee and had a China    25   sign.

We asked the owner if she could really send mail. She happily said yes. It seemed hard to believe,   26   we were at the highest top of the mountain. I picked one postcard out and asked my friends to write   27    a birthday note. We bought a stamp, wrote some notes and gave the shop owner the postcard.

Three weeks later, I arrived home and   28   my mailbox: Hello, postcard! I broke into a big smile.

That birthday postcard attracted me again to the post office and all its delights. I had   29  the post office all these years. Today I   30   send postcards to friends. And every time I am at the post office buying stamps, I cannot help but smile—how one postcard will make its way across the world and brighten up someone’s day.

1.A. bad             B. poor              C. good               D. short

2.A. easily           B. simply             C. hardly             D. specially

3.A. weighing        B. getting             C. selecting           D. accepting

4.A. friend           B. aunt               C. mother             D. owner

5.A. enjoyed         B. stopped            C. hated               D. considered

6.A. wedding         B. return             C. success             D. birthday

7.A. broke           B. woke              C. grew               D. stood

8.A. around          B. over               C. up                 D. down

9.A. cold            B. dirty               C. small              D. modern

10.A. Traffic          B. Life               C. Police              D. Post

11.A. because         B. though             C. while              D. when

12.A. him            B. me                C. her                D. them

13.A. bought          B. repaired            C. painted            D. opened

14.A. missed          B. influenced          C. studied             D. visited

15.A. just             B. seldom             C. still                D. never

Always forgetting your long passwords(密码)? Worried about being hacked(被攻击)?All these worries will soon become history. Scientists have found that upper-casing(大写)your password can help you reduce the chance being hacked.

Usually passwords are six letters or more.However,50 percent of people choose a common word or simple key combination for their password. The most used passwords are 123456, abcdef and abc123. In fact, if your passwords are in lower-case(小写),it will be easily hacked by a hacker. According to a study, it only takes a hacker ten minutes to hack a six-letter password which is in lower-case, but if you make the letter in upper-case, it can take up to ten hours. So if you want to make your account much safer, you should make your password upper-case. Of course, you can also add numbers or symbols to your password. Most of the time a hacker’s computer has to work for 18 days to break a password, but if you choose a nine-letter password that includes numbers and symbols, it can take a hacher’s  computer 44,530 years to break it.

1.Scientists have found that   your password is much safer for  

your account.

2.According to the passage,______is not one of the most used

passwords.

3.It takes a hacker___to hack a six-letter password which is in

lower—case.

4.The Chinese meaning of the underlined word is       

A.数字     B.符号      C.色彩       调料

5.What is the main idea of the passage?