专题07 D篇阅读（广州，深圳，沈阳通用）（原卷版）

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牛津深圳版 2019-2020 学年九年级上册期末备考--D 篇阅读

一

Almost everyone has dropped some food on the floor and still wanted to eat it. If someone saw you drop it, he or

she might have shouted, “ 5-second rule!” This so–called rule says food is OK to eat if you pick it up in five

seconds or less. But is that true?

Professor Anthony Hilton from Ashton University, UK, tested the rule with his students. They found that food

dropped for five seconds is less likely to contain bacteria(细菌) than if it sits there for longer.

For the study, Hilton and his students tested a lot of foods——bread, pasta, cookies and candy—to see how

much bacteria they had when they made contact with the floor. They allowed the food to lie on the different types

of flooring—carpet(地毯), laminate (复合地板) and tile(瓷砖) — for three seconds to 30 seconds.

Not surprisingly, the longer the food was on the floor, the more bacteria it had. And the type of floor where the

dropped food landed had an effect. Bacteria are least likely to transfer(转移) from carpet, while they are most likely

to transfer laminate or tiled surface after more than five seconds.

The study also found that the wetter the food, the more likely it was to pick up bacteria. Although most people

are happy to follow the 5-second rule, eating food dropped on the floor still carries an infection( 感染) risk. “It very

much depends on which bacteria are on the floor at the time.” Hilton told Forbes.

1. What is the “5-second rule’ mean?

A. People often shout at someone when they drop food on the floor.

B. Food is safe when you pick it up off the floor in less than five seconds.

C. It’s better to eat dropped food when it’s been on the floor for over five seconds.

D. Food will go bad when dropped food on the floor in five seconds or less.

2. Where is Ashton University?

A. In the USA. B. In England. C. In China. D. In France.

3. Hilton’s test wanted to find out____________.

A. if the “5-second rule” is true B. the students’ favorite food

C. which food is easily dropped D. if different types of floor have different bacteria

4. According to the test, we learn the following EXCEPT ________.

A. the dropped food had more bacteria if it sat on the floor for longer.

B. the dropped food on the carpet had the lea st bacteria.

C. bacteria was impossible to transfer from laminate or tiled surfaces.

D. the wetter food was likely to pick up bacteria.

5. According to the article, the infection risk of the dropped does NOT depend on _____________.

A. how long the food sits on the floor B. what the dropped food is

C. what the bacteria are D. what the weather is like that day

二

According to a new survey, students’ safety has become a big problem. Nearly 50% of the students say they

are worried about robbery on the way to and from school. Now in many big cities in China, some schools have

taught an unusual lesson: self-protection. Students like this lesson because there are no exams or boring classes.

And they can learn how to save lives and know how to stop danger before it really happens.

Chen Haoyu, a teacher at Beijing No. 25 Middle School, gives young students advice on how to deal with

danger.

If you are robbed. Keep calm. If you can not cry for help or run away, give the robber your money. Try to

remember what the robber looks like and tell the police later.

If you are in a traffic accident.

If a car hits you, you should remember the car number. If it is a bicycle, try to call your parents before you let the

rider go. This is because you don’t know how seriously you are hurt.

If it is raining hard and there is lightning.

Don’t stay in high places and stay away from trees.

When there is fire.

Get away as fast as you can. Put wet things on your body and try to find an exit. Do not take the lift.

If someone is drowning(溺水).

If you can’t swim, don’t get into the water. Cry out for help.

Remember that danger is never as far away as you think. Take care of yourself at all times!

1.There are ______ ways of self-protection mentioned in the passage.

A. 6 B. 5 C. 4 D. 3

2.Which is NOT mentioned as a reason why students like the self-protection lesson?

A. Because there are no tests.

B. Because they can learn how to save lives.

C. Because there are many interesting activities.

D. Because they know how to stop danger before happening.

3.What will you do if a bicycle hurts you according to the passage?

A. I will keep calm and cry for help.

B. I will remember the bicycle number.

C. I won’t let the rider go until I call my parents.

D. I will remember riders appearance and tell the police.

4.If your house is on fire, you must ______.

A. put dry things on your body

B. take the lift to leave the house quickly

C. take everything you have and then run away

D. run away and find an exit as quickly as you can

5.Where is this passage probably from?

A. A notebook. B. A storybook.

C. A School newspaper. D. An advertisement.

三

These days picture news is very popular with young people ．Here are some chosen from the Internet by

Jack．Read on to find out which one you like best．

SPRING is coming★ ，together with butterflies（蝴蝶）!On March 31，the Natural History Museum in

London，UK，had a butterfly show ．Children came over and played with these beautiful creatures ．They

also got to know how butterflies grow up．Colorful butterflies flew freely at the show．They sometimes landed

on visitors．Look!A large blue butterfly sits on the nose of the girl．

Earlier in April 2014★ ，Sanlian Taofen Bookstore became the first 24 hour bookstore in Beijing﹣ ．It hopes

to encourage more people to read books．

"We welcome everyone who loves to read books at any time ．"The general manager of the store told China

Youth Daily．

Although many people can now buy books online，many readers still like the feeling in bookstores．They

can touch the books and smell the print．

This year★ ，many children in the UK will have a new language to study：Chinese．

Starting in 2014，students aged 7 11in the UK need to study one of seven foreign languages﹣ ．They can

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