Nowadays, computers and the Internet are playing an important part in our life. Some people even say that they can’t live without them. We usually need to set passwords (密码) when we use the computers. But not all the passwords are safe. We should learn how to make safe passwords.

How can you make your passwords safe? Experts have some tips for you. You’d better remember the tips because they are useful. Here are some tips.

First, make your password out of capital letters. It will be difficult for others to get into your account (账户). It only takes a hacker (黑客) 10 minutes to work out a six-letter password made of small letters. But the same password in capital letters takes 10 hours to work out.

Second, add numbers or symbols (符号) to your password. It may be much safer. Sometimes such passwords are not easy to remember, but they are really safe.

Third, never use personal information for passwords and use different passwords for different accounts. Experts say that a user should change his passwords about every 90 days. In that way, hackers won’t guess your passwords.

1.The underlined word “them” refers to “________________”.

A. the passwords B. computers and the Internet

C. the capital letters D. the accounts

2.If you set your password with six capital letters, a hacker may spend _____ working it out.

A. 10 minutes B. 10 hours C. one day D. a week

3.You should change your passwords about _______________.

A. every 10 days B. every month

C. every two months D. every three months

4.According to the passage, which of the following is not a safe password?

A. 891106. B. Liz287. C. LUCKY3. D. 432ac%.

5.What’s the best title for the passage?

A. Computers and the Internet B. Setting personal accounts

C. Using capital letters D. Making your passwords safe

Now some women are spending a weekend at Mother’s Camp(营地). There, husbands and children are not allowed. Why would a woman want to take a vacation without her family? Some women say they need time to be alone.

At Mother’s Camp a woman has room for herself. She can sleep, read or watch TV, and no one will bother her. No children will ask, "Mom, what’s for dinner?" No husband will say, "Oh, dear, I can’t find any clean socks." In fact almost 50% of women in the United States work outside the home. Many of them work full-time and then come home for a second job — taking care of their homes and families. These working women say one of their biggest problems is housework.

In the United States, working wives do about 75% of the housework. Many of their husbands say they want to help. But then they burn the rice or they can’t find the pans. They ask so many questions that their wives decide it is easier to do the job themselves.

Some women go to Mother’s Camp just to get a break from housework. For two days they don’t cook, they don’t clean and they don’t look after their children and husbands. What do they do? They enjoy warm, sunny weather, walking, swimming or boating in a clear blue lake and sing songs around the campfire. They relax away from home. They have a really wonderful vacation at Mother’s Camp.

1.From this passage we can see _________ in the United States.

A. women want to work outside the home

B. working wives do most of the housework

C. husbands do as much housework as their wives

D. women do not like to stay at home with their families

2.At Mother’s Camp, women can’t _________.

A. watch TV B. read newspapers

C. swim in the lake D. bring their husbands and children

3.Why would some mothers like to be alone? Because _________.

A. they don’t like their husbands and children B. they have to work full-time

C. they are too busy to relax themselves D. they want a new life

4._______ is one of the biggest troubles for working wives in the United States.

A. Housework B. Working outside the home

C. When to take a vacation D. Looking after their children

5.What’s the best title of this passage?

A. Busy Working Mothers B. How to Buy Gifts for Mothers

C. Mothers Relax Away From Home D. Mothers in the US

阅读理解

What’s the coolest kind of transportation(交通) for middle school students back from winter holidays? A racing bike? A car? No, it’s a special kind of shoes called Heelys(暴走鞋). Heelys look just like common sports shoes, but they have a wheel(轮子) hidden(藏) in the heel(鞋跟). So instead of walking, kids can “fly” around in them.

“Wearing Heelys is fun and cool!” said Wu Peng, a boy who wore them on his first day back at No. 6 Middle School in Beijing. Wu Peng said he loves the shoes so much that he wears them to go here and there. Sometimes he even follows his parents’ car to the supermarket in his Heelys!

Other students also think they are very cool, but some aren’t so lucky with their Heelys. It’s said that some children fell down and got hurt while wearing these shoes.

“Heelys wheels are in the heels of the shoes, so it’s easy to fall,” said Liu Rui, a doctor at the Hong Kong International Medical Clinic, Beijing. Even worse, Liu said, “Wearing Heelys for a long time could stop young people from developing their legs. ”

1.What’s the coolest kind of transportation according to the passage?

A. A car.   B. A racing bike.

C. A pair of Heelys.   D. A pair of common sports shoes.

2. Why do kids like Heelys when they wear them?

A. Because they can fly in space.  B. Because they can walk fast.

C. Because they are fun and cool.  D. Because they can skate.

3.Heelys are common shoes with ____ the heel.

A. a wheel hidden in  B. a wheel in front of

C. an arm hidden in  D. a leg hidden in

4. Not all the kids are lucky because some of them ____.

A. have no money to buy them B. are afraid of falling down

C. are not allowed(不被允许) to wear them D. fell down and got hurt

5. What does the doctor think of Heelys?

A. They are too expensive to buy.  B. They are too fast to go.

C. They are bad for kids’ health.  D. They are good for training.

Food in China and western countries is different. China has about five thousand years’ history. They may spend half of their time on food. Chinese people choose food very carefully. They only use fresh materials(新鲜的材料)to make food. For example, they only eat fresh fish. Chinese have a lot of ideas for cooking. They can cook a chicken in over ten ways. 1. Western countries, like England or America, don’t have fresh food because they buy their food from supermarkets which only sell stored materials (储存的材料). 2. They are healthy for man’s body. Western people do not have many skills for cooking, and mostly they only boil, steam (蒸) and bake the food. By the way, western people are very good at making desserts and chocolate. They can make very good cakes and chocolate. 3.

In China, the person who invites other people for meal would pay for the meal, but it’s not the same way in western countries. 4. They can afford it. They won’t be happy if you pay for them. In western countries like America or England, people will always give tips (小费) to the waiter after they finish the meal in a restaurant. If you don’t, the waiter will not be happy. In China this only happens in some top restaurants and hotels in large cities like Beijing, Shanghai and Guangzhou.

Another difference in eating is that: 5.

Chinese people only have three meals during a day. But western people may have more. They usually have afternoon tea when they would have fruit, cakes or biscuits with cheese (奶酪饼干).

根据材料内容,从下面五个选项中选出能填入文中空缺处的最佳选项,使短文意思通顺,内容完整,并将其标号填写在下面题号后的横线上。

A. These food are very sweet and they can make you become fat quickly.

B. Chinese people use chopsticks but western people use knives and forks.

C. Western people also prefer fast food like hamburgers and chips.

D. That’s why Chinese food is so popular around the world.

E. In western countries, people will think you only invite them but don’t need to pay for them.

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