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In the rush to get to school, you drop a...

In the rush to get to school, you drop a piece of toast on the floor. Do you throw it away or decide it’s still OK to eat? If you’re like most people, you eat it. Maybe you follow the “5-second rule”, which claims foods are safe to eat if you pick them up within 5 seconds after dropping them.

But you might want to think again. Scientists now say that 5 seconds is all it takes for foods to become polluted with enough bacteria to make you sick.

Bacteria can cause many kinds of illnesses. Some kinds of bacteria can grow on food. If you eat foods on which these bacteria are growing, you can become sick.

One of these food-borne bacteria is Salmonella. It makes 1.4 million people sick every year. Salmonella is often found in raw eggs and chicken. Cooking kills these bacteria, which is why it is so important to cook eggs, chicken, and other foods thoroughly.

But how long does it take these bacteria to pollute food? A team of scientists in South Carolina did an experiment. First, they placed an amount of Salmonella on three surfaces; wood, tile (瓦片), and carpet. They placed a piece of bread and a piece of bologna(一种大红肠)on each surface for 5, 30, or 60 seconds. After just 5 seconds, both the bread and the bologna picked up enough bacteria to make you sick.

So, forget the 5-second rule. If your toast drops on the floor, throw it away and get another piece of clean toast. And this time, be careful not to drop it!

1.In which part of a newspaper can you most probably find this passage?

A.Culture.  B.Health.

C.Advertisement.  D.Technology.

2.After dropping a piece of toast, a person who follows the “5-second rule” will______.

A. throw away dirty toast immediately and go away

B. pick up the toast as quickly as possible and eat it

C. eat the toast within 5 seconds and feel pleased

D. get another piece of clean toast quickly and eat it

3. The scientists in South Carolina did the experiment to ______.

A. see how quickly bacteria can pollute food

B. show that the 5-second rule is correct

C. see how harmful bacteria are to people’s health

D. show that bacteria grow at different speeds on different foods

 

1.B 2.B 3.A 【解析】 试题分析:人们遵循的“五秒钟法则”即:“掉落的东西在5秒钟之内是不会沾染细菌的”.这一说法是正确的吗?美国南卡罗莱纳州的科学家做了一个实验,结果发现仅仅五秒钟,沾染到食物上的细菌足以致病,所以下次掉地上食物的时候,还是忘掉五秒钟法则吧。 1. 2. 3. 考点:考查科学知识类短文阅读。
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John Blanchard was studying the crowd making their way through the station. He was looking for the girl whose heart he knew, but whose face he didn’t, the girl with the rose.

When reading a book in a Florida library a year before, John became interested not in the contents of the book, but in the notes penciled in the margin. The handwriting reflected a thoughtful soul and beautiful mind. He discovered the former owner’s name in the front of the book: Miss Hollis Maynell.

He located her address and wrote a letter introducing himself. The next day he was shipped overseas to serve in the army. During the next year, they grew to know each other through the mail and their friendship developed. John requested a photograph, but she refused, saying if he really cared, it wouldn’t matter what she looked like. When the day finally came for him to return home, their first meeting was suggested 7:00 p.m. at the Grand Central Station in New York.

She wrote, “You’ll recognize me by the red rose I wear on my coat.” So now John was in the station to meet the girl with a rose.

As a pretty and slim girl in green came over, John noticed her blue eyes like flowers in spring. He walked directly towards her, entirely forgetting she was not wearing a rose. As John came closer to her, he saw another woman with a red rose stood nearby. Well past 40, this woman had graying hair done under a worn hat. Seeing the girl in green walk quickly away, John felt as if he were split in two. He desired to follow that girl, but longed for the woman whose spirit had truly companioned and supported him.

The woman looked gentle and sensible. John went to her, saying, “I’m Captain John Blanchard. You must be Miss Maynell. I am glad to meet you here. May I take you to dinner?”

She replied with a smile, “I don’t know what this is about. But the lady in green who just went by, begged me to wear this rose on my coat. She said if you asked me out to dinner, I’d tell you she is waiting for you in the big restaurant across the street. She said it was some kind of test!”

1.What do we know about the woman with a rose?

A. She was Miss Maynell’s close friend.

B. She was a waitress in the big restaurant.

C. She was probably a passerby.

D. She was paid to meet John at the Station.

2.Which would be the best title of the text?

A. An Interesting Book               B. A Woman With a Rose

C. A Brave Soldier                   D. A Love Test

 

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Hi, everybody!

Welcome to our newly-opened Richards Cinema Bookstore!

Now let me introduce to you some of the new film books in our store.

Are you Chinese film fans? OK, here comes the latest 25 New Takes about Chinese films. It is a collection of 25 fresh readings of different Chinese films from the 1930s to the present. In recent years, Chinese films are very popular in the States, such as Crouching Tiger and Hidden Dragon, Hero, and Flowers of Shanghai.

Do you like French films? Well, here is The French Cinema Book. It covers French films from the 1890s to the beginning of the 21st century. It is written for all lovers of French cinema: students and teachers, specialists and fans, and so on.

Maybe you are Indian film fans and star-chasers. Then here is Encyclopedia(百科全书) of Indian Cinema. The book is complete introduction to all the best Indian films. It also offers a full list of names of the famous and successful film stars in the past ten years. You know, the Indian film industry is the largest in the world after our Hollywood.

If you like British films, we have The British Cinema Book. It is a good review of British cinema. This book contains a good many nice pictures.

In our bookstore, you can also find books about Mexican, Japanese, Australian, German and Italian films.

Well, please help yourselves to some coffee or tea, and have a good time here!

1. The speaker of the passage is most probably ______.

A. the author of 25 New Takes

B. a tourist in the cinema bookstore

C. the manager of the cinema bookstore

D. a reader of Encyclopedia of Indian Cinema

2.The purpose of the speaker is ______.

A. to satisfy the customers’ various tastes

B. to keep the authors in the cinema bookstore

C. to offer the tourists chances to meet the film stars

D. to turn the readers into film producers

 

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It was a cold evening and my daughter and I were walking up Broadway. I didn’t notice a guy sitting inside a cardboard box. But Nora did. She wasn’t even four, but she ____ at my coat and said, “That man’s cold. Daddy, ____ we take him home?”

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The building was in a sad state. Facing us was a silver-haired woman in an old dress. She took the package and asked us to come in. Nora ran inside. I unwillingly followed. ____ inside, I saw that the department belonged to someone poor. Our hostess showed us some photos. Nora played and when it came time to say goodbye, we three hugged, I walked home in tears.

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2.A. would       B. can       C. need      D. must

3.A. general       B. true         C. heavy          D. curious

4.A. area          B. part        C. eyesight         D. world

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6.A. coldness      B. illness      C. suffering      D. ignorance

7.A. delivered      B. returned      C. devoted         D. posted

8.A. held       B. hurried    C. signed         D. lined

9.A. casual       B. sorry     C. astonished      D. excited

10.A. creative      B. valuable       C. shocking       D. simple

11.A. warn      B. stop          C. allow         D. push

12.A. back        B. away        C. up            D. out

13.A. Therefore       B. Obviously   C. Still           D. Also

14.A. called       B. promised       C. invited        D. helped

15.A. As        B. Once     C. Because       D. Though

16.A. stay        B. visit     C. adventure    D. challenge

17.A. fair        B. famous   C. difficult       D. enjoyable

18.A. collect         B. make       C. order        D. wear

19.A. let          B. made     C. watched      D. noticed

20.A. improved       B. benefited    C. tried              D. seized

 

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French author Le Clezjo, a brilliant novelist ______ as a child of all continents, won the Nobel Prize in literature in October, 2008.

A. honored      B. honoring

C. being honored  D. having honored

 

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-- Has Nancy gone back to her home in the UK?

--Yes. She ______ here only for three days with her friends.

A. stayed   B. had stayed

C. has stayed     D. was staying

 

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