Do you feel guilty(内疚的) for something you did? Maybe you made a mistake that hurt someone. {#blank#}1{#/blank#} Either way, the simple words "I'm sorry" can help you and others feel better. It's not always easy to admit(承认) what you did is wrong. But you can't learn from your mistakes without admitting them.

Apologizing(道歉) is an important part of personal growth. When you apologize, the other person knows that you understand his feelings. {#blank#}2{#/blank#} But in fact, it shows that you are strong enough to put others before yourself. After apologizing, you may become closer to your friend than before.

But even after you decided to apologize, you may not be sure how to do it. {#blank#}3{#/blank#}

①Show that you feel guilty and understand how the other person feels. For example, you could say, "{#blank#}4{#/blank#} I feel terrible for talking to you like that."

②Don't keep doing what you apologized for.

③Don't put off(推迟) making an apology.{#blank#}5{#/blank#}

Apologies can be hard, but they are necessary for healthy relationships.

In the eyes of many foreigners, Chinese are the best hosts and the worst guests in the world. They're not really bad guests but because the guest-host relationship in China is much different than in some Western countries it appears they are not nice guests. And Western guests sometimes look rude in the eyes of Chinese guests.  

　　In China guests are almost like gods. Whenever I enter a Chinese person's home there is always fruit on the table for me and someone is quick to bring me a cup of tea or water. In the West generally the guest is not a god. Acting according to the host's way of doing things is usual behaviour for a guest. 

　　My wife's mother is a very kind elderly Chinese lady who doesn't smoke. When I see some of her guests smoking in her house, as a non-smoker I feel unhappy. Usually I want to stop them directly but I must realize that she must not do that. In most North America homes if you are a guest and the hosts are not smokers, you should not smoke in their house. At the very least you could ask "Is it OK if I smoke?" But don't be surprised if they say "No, you can't smoke." In our culture if you smoke in their home you are a bad guest, but if they don't allow you to smoke in their house they are not a rude guest.

　　Guests in China also have special habits. Some Western people may not adapt to these habits very soon. Thankfully my wife is Chinese so whenever we visit a Chinese family she tells me to buy them a gift. However giving a gift to a host is not always necessary in my country. So if you invite international guests to your home don't be too surprised if they don't bring you a gift. 

　　In China you probably won't need to change the guest-host relationship very much because you will probably only be the host and Chinese are naturally very good hosts. If Western hosts invite you to their house, try not to be too surprised if their style of treating you is not what you have expected.

Michael is a 12-year-old student. He and his parents are going to travel around Hangzhou this summer. Here is some information that he got.

BEIJING, May 28, 2024 (Xinhua News)—The Shenzhou-18 crew (全体工作人员) completed the first spacewalk of their mission (任务) at 6:58 p.m. (Beijing Time) on Tuesday, according to the CMSA (中国载人航天局).

The two members of the Shenzhou-18, Ye Guangfu and Li Guangsu, started their spacewalk. They worked outside the Tiangong space station for nearly 8.5 hours. With the help of space equipment (设备) and a team on Earth, they successfully completed many tasks during their spacewalk, including some difficult fixing tasks. Now they have returned to the Wentian lab module (实验舱). The third crew member, Li Cong, stayed inside Tiangong to provide support.

The Shenzhou-18 crew has set a new record for the longest single spacewalk by Chinese astronauts.

This marked Ye's second time to have a spacewalk, and his first spacewalk was in the Shenzhou-13 mission, but this is the first time for Li Guangsu to start a spacewalk.

The mission will include many tasks. First of all, the three members will do a series of space science experiments (实验) and many necessary tests. And then, they will carry out more activities and do some fixing work outside the space station. The three astronauts will work on board Tiangong until late October, according to the CMSA.

So far, Chinese astronauts have successfully carried out 15 spacewalks in all. On September 27, 2008, astronaut Zhai Zhigang in Shenzhou-7 mission made history as China's first person to take a spacewalk, which lasted about 19 minutes.

The Shenzhou-15 crew has achieved a milestone (里程碑) by having 4 spacewalks, marking the highest number of spacewalks by a single Chinese astronaut crew.

The Shenzhou-17 members completed, for the first time, the repair work to keep the equipment in good condition during their second spacewalk, which lasted about 8 hours.

Computers can injure you. Most other injuries happen suddenly. For example, if you fall off a bicycle and break your arm, it happens very quickly. But computer injuries happen slowly. 

Your eyes

Too much light can injure your eyes, so never sit too close to a computer screen. Your eyes should be at least 50 centimeters from the screen. Remember to look away from it sometimes. This gives your eyes a rest. 

When you use a computer, the window should be on your left or your right. If it is behind you, the light will reflect（反射）on the screen. If the windows is in front of you, the sun and the screen will both shine into your eyes. 

Your hands and wrists（手腕）

Hand and wrist injuries can happen because the hands and wrists are moved in the same way hundreds of times. If you use a keyboard for a long time, follow these three rules:（1）Rest your wrists on something.（2）Keep your elbows（肘）at the same height as the keyboard.（3）Stop sometimes and exercise your hands, wrists and fingers in a different way. 

Your back

Some people sit for many hours in front of a computer. If you sit in a wrong way, you can injure your back or your neck. So you should sit with your back straight. The top part of the screen should be in front of your eyes. Your forearms（前臂）, wrists and hands should all be parallel to （与……平行） the floor. If you are sitting for a long time, get up every 30 minutes and exercise your arms, legs and neck.