[题目]They want to play a trick on her.A.prizeB.jokeC.price 题目和参考答案——青夏教育精英家教网—

题目内容

【题目】They want to play a trick on her.
A.prize
B.joke
C.price

【答案】B
【解析】句意：他们想要捉弄她。play a trick on sb=play a joke on sb译为“跟某人开玩笑，捉弄某人”，A.奖品； C.价格。故选B。

练习册系列答案

A. Although; / B. Although; but C. Because; /

【题目】

【1】five+_____=five

【2】____+four=sven

【3】four+two=_____

【4】_____- ome=eight

【5】five-_____=three

【题目】 “Which is the right bin for my garbage?” This may be the most-asked question in Shanghai since it started a new garbage-sorting program on July 1, 2019. When learning about the four types of garbage — wet, dry, recyclable and harmful — many people might be confused about how to properly sort it.

To help people figure this out, China’s tech companies are giving a hand. For example, if you want to know which bin your wet wipes (湿巾) should go in, you can just open a mini app (小程序) in WeChat or Alipay and look for “wet wipes”. The app will give you the answer right away. Soon, you might do it in an easier way. Maybe you can just take a photo of the garbage and then be told where it should go.

This kind of technology is called image recognition (图像识别). It uses artificial intelligence (AI, 人工智能). Many companies around the world are making garbage-sorting robots that use this technology. For example, AMP Robotics in the US has made a robot that can sort food and drink packages . By “seeing” pictures on the packaging, the robot will pick up the trash and put it in the right place.

The future of garbage-sorting looks good. But it’s not the best way. The best thing we can do is to make less garbage in the first place.

Four kinds of garbage in Shanghai

【1】Why is the question “Which is the right bin for my garbage?” the most asked one in Shanghai?

A.Because Shanghai has the most garbage in China.

B.Because Shanghai started a new garbage-sorting program in 2019.

C.Because people in Shanghai are fond of asking questions.

D.Because people in Shanghai don’t know about garbage.

【2】Which of the following is true?

A.Dog waste and paper are wet garbage.

B.Peel and batteries are harmful garbage.

C.Lamp and plastics are recyclable.

D.Clothes and glass bottles are recyclable.

【3】If you are confused about how to sort garbage properly, you may ________.

A.Go to China’s high tech companies and ask for help.

B.Take a photo of it and send it to the high-tech company.

C.Open a mini app in WeChat or Alipay and look for answers

D.Buy a robot and ask him to do it for you.

【4】According to the writer, the best way to deal with the garbage problem is ________.

A.to make less garbage

B.to sort garbage in a proper way

C.to educate people to know the types of garbage

D.to develop high technology to sort garbage

【题目】

The famous scientist and thinker, Charles Darwin, was born on February 12,1809. His family lived not far from the River Severn, England.

Darwin's father was a well-known doctor and the son of an still greater doctor and scientist. Darwin's father hoped that his son would also become a doctor.

As a boy, Darwin liked to go for walks in the fields and forests. He watched nature, and compared what he saw with everything he had read in science books. He also liked collecting very much. He collected many things, birds, eggs, stones and leaves. His father did not like that, Darwin not studying very well at school.

At the age of sixteen, Darwin was sent to Edinburgh University to study in order that he could become a doctor. But he was interested in the history of nature.

Then he was sent to study in Cambridge University. There he studied until 1831. Some time later he heard that the ship Beagle was going on a trip to South America and needed a scientist. His professor advised him to go. He said the trip would be just for Darwin, So when the ship left England in December 1831. Darwin was on it. He research lasted almost five years. The Beagle studied the waters in the sea near South America. It also visited New Zealand, Australia and islands in the Pacific. Darwin saw many new plants and animals. He collected all kinds of plants.

In 1842, Darwin went to live in Kent, where he continued his studies of changes in nature. Darwin understood that plants and animals are not always the same, and that they really change.

By 1859 Darwin had finished his famous book The Origin of Spedes*. It made a great hit in the world of science. He was against by the church and even by some scientists. But later, more and more scientists agreed with him.

【1】What did Charles Darwin' s father do?

A.A worker.B.A doctor.C.A scientist.D.A teacher.

【2】Charles Darwin had so many hobbies except that _______.

A.he liked to go for walks in the forests.

B.he liked watching nature.

C.he preferred collecting coins and stamps.

D.he loved the history of nature.

【3】When did Daiwin leave England for a trip to South America?

A.In 1831.B.In 1832.C.In 1842.D.In 1859.

【4】What can we learn from Charles Darwin?

A.Don' t care what parents say to us.

B.The trip can bring us wealth.