[ÌâÄ¿]¸ù¾Ý¶ÌÎÄÀí½â.Ñ¡ÔñÕýÈ·´ð°¸. Is your TV connected to the internet? What about your chair or your fridge? They probably aren't. But in the future, most things in your home will be able to be networked thanks to so-ca. (2023)

¡¾ÌâÄ¿¡¿¸ù¾Ý¶ÌÎÄÀí½â£¬Ñ¡ÔñÕýÈ·´ð°¸¡£ Is your TV connected to the internet? What about your chair or your fridge? They probably aren't. But in the future, thanks to the so-called "Internet of Things", most things in your home could be networked.
The Internet of Things could be here sooner than you think. Earlier this year, a Samsung CEO spent a lot of time talking about all things internet. He said that within five years, all Samsung products will be part of the Internet of Things, whether it's a remote control or a washing machine.
So how do household items (¼ÒÓõÄ) that are part of the Internet of Things work? Well, think of an ordinary chair. When connected to the internet, the chair heats up when it knows the user has just entered the room and is cold.
An internet-connected camera can help people feel more secure in their homes. It recognizes people's faces and has an infrared sensor (ºìÍâ´«¸ÐÆ÷) so you can see when someone is walking by, even in the dark, and send a message to your smartphone to let you know who's there. If the person is someone you don't know, they might as well tell you.
But according to MIT Technology Review, there can be problems when companies connect dog bowls or security systems to the internet. For example, many of the first connected household items didn't have much security built in, meaning they could be hacked (±»ºÚ¿Í¹¥»÷). Also, getting these new machines to work together can be difficult, especially when they are made by different companies. To counteract this, many companies have joined the Open Interconnect Consortium, which had 45 members at the end of 2014.
So imagine this: You walk into your house. The temperature changes to keep you comfortable. Your favorite song will start playing for you. Do you think that would be a good thing? It could happen sooner than you think.
£¨1£©What is the main topic of the article?
A. Benefits of living with the Internet.
B. Disadvantages of living with the Internet.
C. The next "Internet of Things".
D. The impossible "Internet of Things".
£¨2£©Which of the following statements could support the idea 'How will internet-connected household items work?'.
A. A hot seat connected to the Internet.
B. Internet-connected dog feeders.
C. A remote control manufactured by Samsung Company.
D. An internet-connected camera with an infrared sensor.
£¨3£©Paragraph 5 deals primarily with _________.
A. The possible problems of the "Internet of Things"
B. the problems with the first connected home objects
C. How to get different new machines to work together
D. How to solve the problems of the "Internet of Things".
£¨4£©Which of the following best describes the tone (ÓïÆø) of the author in the article?
A. Doubtful
B. Hopeful
C. Humorous
D Worried

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A hobby can be pretty much anything you enjoy doing in your free time. Amateurs keep pets, watch birds, paint pictures, play the piano, and grow flowers.They collect everything from books to butterflies and from boxes to stamps.
People take up hobbies because these activities provide fun, friendship, and relaxation. Hobbies help people relax after a long period of hard work and provide a balance between work and free time. Hobbies offer interesting activities for older people. Some hobbies can grow a child as a person, develop their interest, and help them learn new skills.Doctors have found that hobbies are helpful in helping patients recover from illness. Hobbies give patients who cannot move something to do and interests that keep them from thinking about themselves. Many hospitals treat patients by offering them interesting hobbies.
In the early days, most people were too busy making a living to have many hobbies. But some people who had free time enjoyed their hobbies.Today people have more time than ever for hobbies. Machines have now greatly reduced the time humans spend on their jobs.
Anyone who has developed hobbies never has to worry about what to do with their new hours of free time.
Sir William Osler, a famous Canadian physician, expressed the value of hobbies when he said, "No man is truly happy or safe without a hobby."
A. More people are retiring (ÍËÐÝ) younger than ever before.
B. Hobbies can also help a patient stay healthy.
C. The ancient Egyptians played with wooden balls.
D. They also go to concerts, climb mountains, fish, skate, and swim.
E. Anyone, old or young, sick or healthy, rich or poor, can have a good hobby regardless of age, health or money.
Q. How some hobbies have become less popular.

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Sally is my best friend. We met at a party 10 years ago.

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B. if I can get the work done by then
C. Can I finish the job by then?
D. I can finish the work by then

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¡ª You’re welcome. Now it's easier for you to understand ______.
A.de; von
B.de; for
C. for; In
Dan; for