阅读下列语言材料，根据语言材料的内容，从每小题所给的A、B、C三个选项中选出能回答所提问题或完成所给句子的最佳选项。
Do you ever find yourself standing in front of rubbish bins, not sure whether the piece of waste in your hand is recyclable or not? To solve this problem, four Hong Kong high school students have invented a smart rubbish bin that uses AI to sort(分类) the waste. The students named the bin Waste Collection Point.
Connected to a computer, the bin uses a camera to tell the kind of the waste it receives and sorts it into plastic, paper, glass, or other kinds. To make sure the bin can sort waste correctly, the team tested every product in the school shop and took at least500 pictures of each one. “To train the AI, we had to take many photos from different angles(角度), so it has a better rate of accuracy,” said one of the students who built the AI system.
The idea of the smart bin was born two years ago, when the students were in Grade Ten. At that time, people from the city crowded into their village because of the COVID-19. They left behind a lot of rubbish and caused more pollution.
“All the bins were full, and there was even rubbish on the mountain,” the students recalled, “Every weekend, we had to join the villagers in picking up the waste.”
The students decided to develop a special recycling bin that would encourage people to protect the environment. Although school ended at 2 pm, the team would continue to work on their invention until 6 or 7 pm at school. Even when their school was closed last year, they would still meet and work together online.
“Our bin is now in its third generation(代). Before graduation, we hope it can be widely used in the city.” The students said, “Then it will be easier than ever for people to recycle and protect our environment.”
（1）According to the first paragraph we know the ________ of Waste Collection Point.
| A． |
price |
B． |
size |
C． |
use |
（2）The underlined words “rate of accuracy” mean “________” in Chinese.
| A． |
精准度 |
B． |
参与度 |
C． |
知名度 |
（3）This chart shows why Waste Collection Point was developed. Which is the missing part?
| A． |
the hit of the COVID-19 |
B． |
villagers’ encouragement |
C． |
picking up rubbish around |
（4）This passage is mainly about ________.
| A． |
four young inventors |
B． |
a new invention |
C． |
the rubbish problem |
（5）How is this passage organized(组织)? (P=Paragraph)
| A． |
|
B． |
|
C． |
|
The right name is important in the business world. All you have to do is think of the names for some of the products you buy every day and you’ll agree that the name and the product are connected in the everyone’s mind.
In many countries, successful trade or brand names are protected by law. This is so that other companies cannot make a product and, in fact, be buying something different. Businesses register a company or a product name with the government. In fact, more than 1,000 product and company names are registered every hour. Many companies spend a lot of money to find the right name for their products. A good example of this is in the car industry. Some successful names for cars have powerful associations （联系）.The Ford Mustang and the Jaguar are only two examples of choosing the names of animals that are fast and strong.
When a U. S company decides to sell its product in another country, it has to make sure that the product name translates properly. When Coca-Cola introduced its soft drink to China, it looked for the right name. It wanted a name that would do two things. One was to present its image（形象）in Chinese and the second was to be close to its first brand name—Coke. It took some efforts before finding the right word —which sounds similar and translates as “happiness in the mouth”. Asian company names are not new to the United States. The brand names of Samsung and Sony have been successful. Finding the right brand name is a big business. Asian companies that sell to foreign markets pay to find a name that will connect with its customers. There are even naming companies that specialize in inventing product names. These companies can charge （要价）up to $100,000 a word for their creations. But it’s worth it. Successful companies know how important the right brand names are for their development. Why are trade names protected by law in many countries?
| A．To make companies pay for naming service. |
| B．To help people choose the best products |
| C．To present good images of the products. |
| D．To prevent good images from being copied |
What can we learn from the passage?
| A．Many companies care about the cost of finding the right names |
| B．Creative trade names can help companies to have a larger sale |
| C．The government often does business with naming companies |
| D．It is considered necessary for cars to be names after animals |
What’s the best title for the passage?
| A．The Business of Names |
| B．The Development of Names |
| C．The Rules of Naming Business |
| D．The Methods of Choosing Names |
Where can you probably read this article?
| A．In an economic magazine. |
| B．In a storybook. |
| C．In a sports newspaper. |
| D．In a science book. |
Geoffrey Payne talks for the first time about the night his wife was killed. The judge thought it was he who killed his wife. Now he wrote to a magazine from the prison (监狱) about what happened on the night of 13 October 1999.
I had to stay late at the hospital that night to do an operation. I finally left at about 11 p. m. I drove home slowly because the weather was terrible—the wind was blowing and it was raining heavily, I was turning into our road when a man suddenly ran in front of my car. I almost hit him but I stopped just in time. I was frightened and the man looked frightened too. I got out of the car but he ran away before I could ask if he was all right. It was very strange.
When I got home, the lights were on but it was very quiet. I called to my wife but there was no answer. Then I remembered that she was out at a concert.
I was still very upset about what happened on the road, so I made myself a drink. Then I went upstairs to have a bath. I saw that the window in the bedroom was open. This was strange because my wife always locked the doors and windows before she went out. She was afraid of burglars. When I went to close it, I found Ellen. She was lying on the floor. There was blood everywhere. I rushed over and felt for her pulse but she was dead. I sat on the floor beside her body and was too frightened to do anything.
The next thing I knew, the sky was getting light. I can't remember a thing about that night. In the morning I phoned the police. They arrived about half an hour after I phoned them. But it seemed like hours. During that time I tried hard to remember anything I could about the night before. I couldn't stop thinking about the man in the road. What was he doing at that time of night in our quiet neighbourhood? Why did he look so frightened"! Why did he run away? Geoffrey Payne was a .
| A．doctor | B．policeman |
| C．judge | D．taxi driver |
After he found Ellen dead, Payne .
| A． called the police at once |
| B．called out for help |
| C．tried to find out who killed his wife |
| D．sat beside his wife's body without knowing what to do |
Which of the following is NOT TRUE?
| A．Payne called the police the next morning. |
| B．Payne could remember clearly what had happened. |
| C．The policemen arrived thirty minutes after Payne's call. |
| D．Payne wondered what the man was doing in his neighbourhood that night, |
In this passage Payne tried to .
| A．say something about his family |
| B．show he was very sorry for his wife’s death |
| C．tell why his wife was killed that night |
| D．make people believe the man in the road probably killed his wife |
Ahmed was famous for __________.
| A．windsurfing | B．Weightlifting |
| C．flying | D．playing tennis |
Patty was a champion in_________.
| A．the USA | B．Turkey | C．China | D．Egypt |
Both Lai-Shan and Naim succeed at the Olympics _________.
| A．In 1988 | B．In 1992 |
| C．In 1996 | D．In 2000 |
Saturday was going to be a special day for Sara. It was her birthday. No one had mentioned her birthday so far, and it was already Wednesday. “ ”, Sara thought to herself.
Sara went to school and told her friend, Jenny, that Saturday was her birthday.
“I know,” said Jenny. “Lynn told all the girls about your birthday.”
“Wow, I didn’t realize everyone knew,” said Sara. Saturday finally came and Sara got up early.
“Good morning, Sara,” said Mum.
“Hi,” said Sara. She looked around, but didn’t see anyone making a fuss over her birthday.
“What are you doing today?” asked Mum.
“Just stay at home,” said Sara, feeling a bit sad. She didn’t want to tell Mum it was her birthday.
“Why don’t you come with me to the Recreation Centre?” asked Mum.
“What will I do there?” asked Sara.
Mum said they needed help with a community project.
That afternoon Sara and her mum went to the Recreation Centre. When they opened the door, people shouted, “SURPRISE!” Sara couldn’t believe it. There were friends from school and her family. She saw Uncle Rick, Aunt Claire, and many cousins along with Grandma Joan. The walls were decorated with colourful balloons. There was a big cake sitting on the table along with many presents. A small band played the songs Sara and her friends liked to dance to.
Sara was called to cut the first piece of her birthday cake. She felt so special. “This is the best birthday I’ve ever had!” said Sara. “Thank you to everyone.”Which of the following can be put in the blank(空白处)?
| A．I won’t want others to know about it |
| B．I don’t want to have a birthday party |
| C．This is the best birthday I’ve ever had |
| D．I guess no one remembers it’s my birthday |
The underlined part “making a fuss over” in Paragraph 7 probably means “ ”.
| A．caring about | B．giving ups |
| C．joining in | D．paying for |
Sara had her birthday party at .
| A．home | B．school |
| C．the Recreation Centre | D．a music club |
Many people went to Sara’s birthday party EXCEPT .
| A．her friends | B．her mother |
| C．her grandfather | D．her uncle and aunt |
Which is the best title for the passage?
| A．A wonderful childhood memory |
| B．A wonderful birthday present |
| C．A special community project |
| D．A special birthday party |
Captain James Cook was a great explorer. Before he started exploring, maps of the Pacific Ocean were almost empty. He visited hundreds of islands across the Pacific Ocean and put them in the correct places on the map. He made maps of the coastlines of Australia and New Zealand. James Cook was born in England in 1728. His parents were poor farm workers. When James was 18, he found a job on a coastal ship. He worked on the ship until he was 27 years old, and then he joined the navy. He fought in Canada in a war against France, and he mapped some of the eastern coasts of Canada. In 1768, King George made him Captain(船长) of a ship and sent him to the Pacific. He was gone for nearly three years. When he returned, he was regarded as a national hero.
He started his third journey in 1776. On this trip he visited Hawaii. He was the first European to set foot on this beautiful island. Then he mapped the western coast of North America. After that he returned to Hawaii. Unluckily, there was some trouble between the Hawaiians and the white men and they started fighting. In the end, Captain was killed in a fight against the local.In which order did James Cook do the following things?
a. Fought against France.
b. Mapped the western coast of North America.
c. Was made Captain of a ship.
d. Worked on a coastal ship.
| A．a c d b | B．d a c b |
| C．b a d c | D．d c a b |
He started exploring when _______.
| A．he worked on a coastal ship |
| B．he was 18 years old |
| C．he was sent to the Pacific |
| D．he served in the navy |
He was considered a national hero because of _______.
| A．his experience in Canada |
| B．his being the first European to visit Hawaii |
| C．his heroic death |
| D．his devotion to exploration on the Pacific Ocean |
Captain Cook was killed by _______.
| A．his sailors | B．the Hawaiians |
| C．the Canadians | D．the French |
粤公网安备 44130202000953号