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Everyone knows that we should eat clean food. Many people think it’s important and good for health to wash the food before cooking it. However, for some food like eggs, washing can do more harm (害处).

People like to wash the shell (壳) before they cook the egg. They want to make sure there’s no dirt or germs (细菌) on the egg. But they don’t need to do this.

There is a coating (涂层) on the shell of the egg. The coating can help keep the egg away from germs. When factories do the cleaning work, they wash away the coating and put a kind of special thing on the egg shell. It is there to keep germs from coming inside the egg.

“Of course, there are germs on the egg but by washing it you make it worse. The egg shell is porous (可渗透的) , ” says health expert Amy Leigh Mercree. “And this can happen more easily when you use cold water or running water. ”

“So don’t wash eggs—save yourself some time and keep the germs where they are. ” Mercree says.


根据语篇内容,选择最佳选项。
【小题1】For many people, washing food before cooking is usually ________.
A.difficultB.easyC.badD.important
【小题2】What is the third paragraph about?
A.How to cook eggs well.
B.Why it’s better to buy eggs from farmers.
C.How to put a kind of special thing on the egg shell.
D.Why there is no need to wash eggs.
【小题3】In the third paragraph, what does the underlined, “It” refer to (指代) ?
A.the egg shellB.a kind of special thing
C.the eggD.the coating
【小题4】What can we learn from the fourth paragraph?
A.Germs will go inside the eggs easily when people wash eggs with cold water.
B.There is a kind of special thing all over the coating of the egg.
C.People don’t have to wash the egg because of its coating.
D.Factories use something special to keep eggs away from germs.
【小题5】Mercree thinks that ________
A.There won’t be germs on the egg shells. B.The egg shells get broken easily.
C.Germs are inside the eggs. D.Not washing eggs can save your time.
22-23八年级上·广西防城港·期末
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Different countries have different customs. There are also some special customs in India. Piplantri is a village in Rajasthan, India. People there plant 111 trees to celebrate the birth of a girl. In Indian culture, the number 111 is a lucky number which can bring success.

Historically, the birth of a girl was considered a symbol of bad luck in lots of Indian villages. As a result, people in the country usually value boys more than girls. That’s why the project of the village is regarded as a great achievement.

According to the record, the custom was first started by the village’s former leader, Shyam Sundar Paliwal. He started the event to commemorate the death of his daughter, Kiran.

While a girl’s parents plant the trees, the village will open a fixed deposit account(定期存款账户) for the girl. But that’s not all. The parents have to take good care of those trees. They also need to promise that their daughter will receive a proper education and won’t get married until she reaches the age of 18.

By practicing this tradition, the villagers have planted more than 300,000 trees during the past years.

【小题1】Why is the number 111 a lucky number in Indian culture?
A.Because it can bring success to people.
B.Because it can give people lots of jobs.
C.Because it can bring people much money.
D.Because it can give people many treasures.
【小题2】What does the underlined word “commemorate” in Paragraph 3 mean?
A.忘记B.纪念C.避免D.后悔
【小题3】What will happen if a girl’s parents plant trees?
①They must take good care of those trees.
②Their daughter can get married before 18.
③Their daughter will receive a proper education.
④They can get a big house.
A.①④B.①③C.②③D.③④
【小题4】What can we infer(推断) from the last paragraph?
A.The tradition will be good for protecting the environment.
B.The tradition will improve the Indian countryside culture.
C.Now people in India usually value girls more than boys.
D.The leader will forget the death of his daughter by this tradition.

Taking selfies (自拍) is popular with different ages of people nowadays around the world. There are many things to consider while taking selfies, such as lighting, settings and so on. Sometimes, we may add a second character—a wild animal. However, trying to get too close to wildlife for a photo may cause many problems.

The selfie might harm the animal. For example, when sea turtles come up on the beach to rest or nesting (筑巢), it’s always a big attraction for tourists to take photos. But that kind of attention is extremely harmful to them. The action of selfie may drive them away from the beach, which can possibly make them easier to be attacked or reduce their chance of nesting success. So harm can be caused even without touching the animal.

The selfie might make people get hurt. Even if the animal seems calm and friendly, there is a chance that you will end up in the hospital. Some people think Yellowstone’s famous bison are just big-shouldered cows. Wrong! They are wild animals! In 2015, a 16-year-old tourist was knocked over by a bison as she tried to take a selfie with it.

The selfie might raise moral (道德) problems, too. When you pay to take photos or swim with dolphins, you can get an amazing experience. In fact, the dolphins may be trained many times by cruel methods for this. It also causes the dolphins to lose much needed rest.

     The selfie might cause legal (法律的) trouble. When you post your selfie photos or videos with wildlife online, you might get into trouble with the law. That’s because you are breaking laws on protecting wildlife and endangered animals.

     So, next time when you want to take selfies with wildlife, think twice!

【小题1】We can know taking selfies ________ according to the passage.
A.with dolphins is badly against the lawB.with calm and friendly animals is safe
C.with turtles can influence their nesting
【小题2】How does the writer explain the problems?
A.By giving examples.B.By making surveys.C.By listing numbers.
【小题3】The writer doesn’t _________ the action of taking selfies with wildlife.
A.careB.acceptC.question
【小题4】What’s the purpose of the passage?
A.To call on people to say no to take selfies.
B.To show tourists some useful ways of taking selfies.
C.To draw people’s attention on taking selfies with wildlife.

Guyu is the last solar term (节气) in spring. When it is coming, it means the cold weather has basically ended, and the temperature rises faster. Besides, the amount of rainfall increases much than the day of “Rain Water”, which is very important for the growth of the crops. After this day, the cuckoo starts to sing, trees and grass turn green.

Picking tea is a custom in Guyu in the south of China. It’s said that drinking tea in Guyu will help people clear away heat, drive away evil spirits and improve eyesight. In the north of China, people eat Chinese toon (香椿) as a custom in Guyu. Guyu is also a perfect time or fishing. Fishermen often hold sacrifice ceremony (祭祀活动) for the sea to bless for safety and success on the sea. In some of the northwest areas, people take a shower in the water to be far away from the bad luck during Guyu period.

While we are busy with our outdoor activities in spring, more care is needed to deal with health. The clearest weather feature around Guyu is the big differences between morning temperatures and night temperatures. People should also pay attention to some health problems like catching a cold and so on.

【小题1】From the first paragraph, what can we know about Guyu?
A.Guyu is the last solar term in a year.B.When Guyu is coming, the weather becomes warmer.
C.There is less rain after Guyu.D.After Guyu, the trees turn yellow.
【小题2】What do people in the south of China often do in Guyu?
A.Take a shower.B.Plant tea.C.Eat Chinese toon.D.Pick tea.
【小题3】Why do fishermen often hold sacrifice ceremony in Guyu?
A.Because they hope to drive away evil spirits.
B.Because sacrifice ceremony can make the fishermen healthy.
C.Because they want to be safe and successful on the sea.
D.Because sacrifice ceremony is important for the growth of crops.
【小题4】We should ________ around Guyu.
A.do more outdoor activitiesB.pay attention to health
C.plant treesD.care about weather feature
【小题5】In which part of the newspaper can you read the passage?
A.Culture.B.Environment.C.Entertainment.D.Health.

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