People often call the plastic bags “white pollution”. 小题1:, it becomes the worst - 初中英语试题 - 超级试练试题库

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People often call the plastic bags “white pollution”. 小题1:, it becomes the worst invention for the human. It is reported that it takes 100–200 years to break down the plastic bags completely. However, a 16-year-old high-school Canadian student called Daniel Byrd discovered the way to break down the plastic bags!
The idea of the invention comes from his housework. 小题2: . Every time, when he opens the closet, the plastic bags fly out. This makes him very angry. 小题3: . With his teacher’s help, he found that when he put the two germs（细菌） mixture up and that made the plastic bags break down quickly.
He made an experiment first. He put some earth germs and plastic bags together. After 12 weeks, he found the plastic bags had been broken down. 小题4: . The experiment also showed that the plastic bags could be broken down in three months. And they only gave out some water and little carbon dioxide (CO₂).
Now Byrd has got 30 thousand dollars from his invention. 小题5:. He has also got a lot of award from many universities.

A. So he thinks how to deal with these plastic bags
B. Because it is hard to break down
C. Then he made another experiment
D. He wants to go to college with his money
E. He always helps her mother do the housework

答案

小题1:B
小题2:E
小题3:A
小题4:C
小题5:D

解析

试题分析：这篇短文主要讲述环保问题。文章介绍，加拿大的一名高中生丹尼尔通过实验发明了一种能让塑料袋化解的办法。这也让他获得了许多奖金。
小题1:根据下文It is reported that it takes 100–200 years to break down the plastic bags completely的描述可知，因为它很难化解，所以叫做“白色污染”。故应选B。
小题2:根据前文The idea of the invention comes from his housework的描述可知，丹尼尔经常帮助妈妈做家务。故应选E。
小题3:根据前文when he opens the closet, the plastic bags fly out. This makes him very angry的描述可知，由于塑料袋到处飞，因此丹尼尔考虑如何解决塑料袋问题。故选A。
小题4:根据下文The experiment also showed that the plastic bags could be broken down in three months的描述可知，丹尼尔做的另一个实验也表明塑料袋可以在3个月内化解。故选C。
小题5:联系上下文的描述可知，丹尼尔用发明得来的钱上了大学，同时在大学里也得到了许多奖金。故应选D。

核心考点

试题【People often call the plastic bags “white pollution”. 小题1:, it becomes the worst】；主要考察你对划线提问型等知识点的理解。[详细]

举一反三

根据短文内容,用方框内所给单词的适当形式填入短文空格内,使短文意思正确、通顺，每词限用一次,一空一词。
exercise，big， get，child，size，eat，clear ，arrive，what， make
Dogs are very good pets. They are very friendly to people and very beautiful, too. Most dogs get on well with 小题1: and their parents. Others are good watch dogs because they cry loudly when a strange person小题2: .
When you buy a dog, an important thing to think about is its 小题3: —buy a small dog if your home is small and a 小题4: one if your is larger. Many people don’t know小题5: to feed their dogs. Dogs eat almost anything! They like 小题6: meat, rice and lots of other things. You can buy lots of food which is小题7: for dogs in shops. Don’t let your dog eat too much. Always leave some 小题8: water for your dog. It can小题9: thirsty very quickly, especially in summer.
Remember that dogs need 小题10: .You should take it for a walk every day. Don’t keep your dog inside all day.

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下面五个家庭或个人正在考虑各自的活动安排。请阅读第1—5题中他们的实际情况，从A—F的六张图片中选取符合要求的最佳选项。其中有一项是多余选项。
Mrs Anderson is a housewife with three children. She is a good mother and cares for her family. On school nights, she usually reads books to the children while on weekends she’d like them to be close to the nature, enjoying the lovely living creatures.
Mr Scott is a well-known professor who teaches South-East Asian history in UBC. He is also an excellent photographer. In his spare time, he always goes outdoor to get some inspiration.
Mr Smiley is an electronic engineer who is busy all week except Saturday. He has two sons and they are crazy about doing tricks with each other. However, they are full of imagination and they hope that they will be as famous as David Copperfield.
Mrs Reid is a doctor. Basicallly, she works all week except Sunday. She is also a good mother whose son is only seven. She believes science and history are of great importance. As long as she is free, she will company her son to all kinds of activities or exhibitions.
The Morgans are an old couple who have been retired for over five years. Mr Morgan is fond of fishing while Mrs Morgan likes gardening. But their cats are naughty. They either eat their fish or play with the plants in the garden. So they want to train them to follow rules.

A Pet Training Class Rather than use electronic devices, train you pet the traditional way! Basic skills class Fun tricks class Advanced skills class in Pet training please add “Every Saturday”above price info: Every Saturday $40 for 3 weeks	B AFRICAN SAFARI PARK A Drive-through Zoo Drive in your own car or take the special train. See lions, giraffes, zebras, and elephants without cages.	C HARRY POTTER MAGIC SHOW See magic tricks ●The quiet bell ●The intelligent ball ●The terrible message Two full hours Saturday morning Starts at 9:30 The Grand Cinema 741 High Street
D THE TAJ 100 years of pictures THEN AND NOW See the Taj in history from 1914 to 2014 Photography Exhibit April 20-April 30 City Art Museum 750 High Street Tuesday to Sunday 10 a.m to 5 p.m	E BELL TOWER TOURS Great view from the top! Climb 439 steps or take the elevator Learn the 300-year history Sundays only 8 am. To 3 pm No children under 8	F CHILDRENS MUSEUM Special Show on Inventors in History Make a Mobius Band Figure out a puzzle February 15—March 15 For children 5 and over and their parents Open every day except Wednesday 8--4

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Baby Showers and Babies’ Names
When the news of the expected baby is known, someone may plan to give a baby shower. Although this type of shower is held ____小题1:____ often than it used to be, it is a happy time.
There should be only one baby shower, not several, and it should not be planned _____小题2:___ one month before the expected date. Traditionally the baby shower was held by close ____小题3:____ and relatives at lunch or during the afternoon on a weekday. __小题4:_____ so many women work today, more and more showers are on weekends. Usually they are held only for the __小题5:____ baby.
When a baby shower is held, guests always bring gifts with them. Gifts do not need to be expensive, but should be ___小题6:_____ useful. If people give a friend a nice baby shower gift, they do not have to send ___小题7:___ gift at the time of the baby’s birth.
Besides a baby shower, choosing a baby’s name is also very important. Usually long before the baby is born, its name has been ____小题8:_____, argued over, changed, argued over again, and finally agreed ___小题9:___. For Americans, naming a boy after his father or a girl after her mother is an honorable thing. Of course,the boy or the girl also ___小题10:____ a nickname that is different from the parents’. Giving the child a different middle name can help to avoid this problem, too.

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Have you ever been sad because you failed in something? If so, please remember, for often, achieving what you expect is not the most important thing. Enjoy the process(过程). Here is a story to tell you why.
One day a little boy decided to dig a hole behind his house after watching a science program. As he was working, a couple of boys stopped by to watch. “What are you doing?” asked one of the visitors. “I want to dig a deep hole all the way through the earth!” the boy answered excitedly. The older boys began to laugh, telling him that it was impossible to do it. Then they left.
The little boy kept on digging and digging. Suddenly, a few small colorful stones caught his eyes. He collected them and put them into a glass box patiently. Humming a song, he went on digging. The box was full soon. Then he talked to himself quietly and proudly, “Maybe I can’t finish digging all the way through the earth, but look at what I have found in the process of digging!”
The boy’s goal was too difficult, but it did cause him to go on, in other words, to cause us to keep working.
Not every goal will be achieved. Not every job will end up with a success. Not every dream will come true. But when you can’t achieve your goal, maybe you can say, “Yes, but look what I’ve found along the way! There are so many wonderful things that have come into my life because I tried to do something!” It is in the digging that life is lived. It is the unexpected joy on the journey that really has a meaning.
小题1: Is achieving what you expect the most important thing in the passage?
小题2: When did the little boy decide to dig a hole behind his house?
小题3:Why did the older boys begin to laugh at the little boy?
小题4: What did the boy find in the process of digging?
小题5: What does the writer want to tell us?

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There was a man. He had four sons. He wanted his sons to learn not to judge things too quickly. So he sent them each on a quest(探索)in turn, to go and look at a pear tree that was far away. The first son went in the winter, the second in the spring, the third in the summer, the youngest son in the fall. When they had all gone and come back, he called them together to describe what they had seen. The first son said that the tree was ugly ,bent and weak. The second son said no---it was covered with green buds and full of promise. The third son said it was laden with blossoms and they smelt so sweet and looked so beautiful. The last son disagreed with all of them. He said it was ripe and drooping（下垂）with fruit, full of life and fulfillment.. The man then said to his sons that they were all right, because they each had seen but only one season in the tree’s life. He told them that they cannot judge a tree or a person, by only one season, and that the essence(本质) of who they are---- the pleasure, the joy and love that come from that life---can only be measured at the end （盖棺论定）,when all the seasons are up. If you give up when it is in winter, you will miss the promise of your spring, the beauty of your summer, the fulfillment of your fall. Don’t let the pain of one destroy the joy of all the rest.
小题1:Why did the man sent his sons each on a quest?
小题2:When did the fourth son go?
小题3:What did the third son say when they came back?
小题4: Did the man agree with all of his sons?
小题5:Which season will you miss If you give up when it is in winter?

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