广东省惠州仲恺高级中学2022-2023学年高一下学期3月阶段考英语学科试题
学校:___________姓名：___________班级：___________考号：___________
一、阅读理解
Most animals on land are known to us, but many living things underwater are not. Now let’s get to know some of them.
Sea cucumber
Sea cucumber are strange animals living at the bottom of the sea. They wear brown or white green coats . When summer comes, they stay deep to sleep because they are afraid of heat. And when it is autumn, they move to shallow (浅的) water and get their food.
Pike
The pike is a kind of freshwater fish. They are good swimmers and like swimming near boats, waiting to be fed. They have sharp teeth to catch fishes. When they are young, they live in gr
oups. However, when they grow up, they prefer to live alone.
Cuttlefish
A cuttlefish can swim quite fast, so it is also called rocket (火箭) fish. It has eight arms and two feelers on its head, just around its mouth. It ejects ink (喷墨) when it is in danger. Its meat is delicious, and it is often the first choice for many people.
Octopus
An octopus has long arms, with which to catch food and protect itself. When it is sleeping, one or two of its arms are still on duty, keeping moving. Once it feels something dangerous, it can wake up at once to take action.
1．Sea cucumbers stay deep to sleep in summer because they .
A．are afraid of high temperature    B．want to get strong and fat
C．are afraid of their enemy    D．want to live alone
2．According to the passage, likes to swim near boats.
A．the sea cucumber    B．the cuttlefish
C．the pike    D．the octopus
3．The of an octopus can help protect it when in danger.
A．color    B．arms
C．sound    D．smells
webstorm2022激活码Li Ting, 15, from Shanghai, was preparing a talk on some western festivals. She searched online for certain information and made PowerPoint presentations. Wu Qiong, her classmate, was doing his chemistry homework carefully. But he couldn’t work out the last problem even he tried his best. So he took out his mobile phone, opened a special app, and searched the problem. Solutions soon appeared on the screen in several seconds.
Nowadays, many students do homework online with the help of the Internet. They search o
nline, use apps or discuss through QQ and WeChat.
“It’s convenient. You don’t have to wait for your teacher to explain it to you face to face,” according to Wu. “You can also learn by seeing how others work them out. What’s more, it improves students’ abilities. And it’s especially true for new kinds of homework. I am quite skilled at finding information online and using Microsoft Office.”
However, this trend (趋势) also causes problems. Some lazy students just copy the answers online without thinking. Even some ask their classmates to do homework for them. And their teacher may not know the fact.
Anyhow, knowing how to use the Internet is important. The key is to have good self-control. When you come across a difficult problem, think about it by yourself first. Be sure to understand the reasons behind the answers after you have turned to the Internet, or you won’t make progress. It he are not sure about your self-control, ask your parents for help.
4．Both Li Ting and Wu Qiong used the Internet to ___________.
A．play games    B．make friends    C．take exams    D．search information
5．According to Wu, he thinks ___________.
A．the new learning way is difficult
B．students should use the new learning way
C．students should study with the teacher face to face
D．students can copy others’ homework online
6．When a student uses the Internet, he must ___________.
A．have an app    B．have a mobile phone
C．ask his parents for help    D．have good self-control
7．What’s the main idea about the passage?
A．How to learn a language
B．How to do homework
C．What’s the new way of learning
D．What’s a new computer app
When a 14-year-old boy from Atlanta, Georg1a disappeared earlier this year, his mother turned to her smartphone for clues using an app called Family Tracker that helped track his location. It is one of several apps that allow parents to track where their children are.
“You can see where your loved ones are without having to call or bother them,” said Roberto Franceschetti of LogSat, the creators of Family Tracker, which has more than 100,000 users worldwide.
Parents can track the location of their child on a map and send messages. Parents don’t need to own a smartphone to track their children. The service can also be accessible on the web, as long as the phone that is being tracked is running the app.
Family Tracker has an additional service that keeps all data made by the app for a two-week period, which the company calls BDS breadcrumbs(面包屑). The service was used to find the missing boy in Atlanta.
“With a subscription(订阅), we keep all the locations where people have been on our servers. You can see where your kid has been for the past two weeks. You can find out where someone was at a certain time, or when that person was at a specific place,” Franceschetti explained.