You must have remembered the story from your childhood: an old man was worried about his sons because they always quarreled with each other. So one day he asked them to break a bundle(捆) of chopsticks tied together. Clearly, none of them could. But when the bundle was untied, they were able to break each chopstick easily. Why? This is because of the power of unity(团结).

    Dr. John Maxwell, in his book Success Journey says that every success is not something you can achieve alone. Think about it —if at the end of all the achievements, you find yourself alone, will you call it success in a real sense? It is known to all of us that success always belongs to unity. But we often seem to forget it when it comes to individual(个人的) success. Most of us consider our success as a personal thing.

    Your dream and your success do not belong to you alone. Even though you work hard towards your dream, there are people who are working behind you to make sure that you are able to give yourself a hundred percent energy.

    Do you think that it is possible without unity? Don't you feel that these people are doing their best so that you can be successful? And so, unity plays an important role, even if you are talking about your personal success. Just like those chopsticks, they can't be broken only when they are tied together.

    So, it is your responsibility to keep unity if you really want to be successful in your trip. Only if you always treat things and people seriously, you will succeed because all the things and people around you have connections in some way.

    On Feb. 26th, 2020, when an Italian went to work with a mask to prevent COVID-19, his workmates thought he was "causing panic(恐慌)". You might wonder why the East and the West have different ideas about wearing masks.

In the West, people wear masks only when they get sick. People see masks as a tool(工具) to protect sick people and prevent the disease from spreading, so healthy people don't need to wear masks. Wearing masks in public easily makes them feel "worried" and "shy". They are "afraid of being looked at differently."

However, it's common in Asia. During the 2003 SARS epidemic, masks were widely used in China and East Asia. Many Chinese also like to wear masks to stay warm in winter or protect against air pollution.

In Japan, wearing masks shows your politeness when you get a cold or the flu. Some masks even have different colors and drawings. Young women may wear masks when they don't have their makeup on. Many pop stars in Asia also use masks to protect their privacy(隐私). This makes people in the East wear masks more often when epidemics break out(爆发).

But as the number of COVID-19 cases keeps on growing around the world, people in the West are changing. Many healthy people are starting to wear masks now to protect themselves.

Anne and Joseph are talking about an interesting question. Why do some people change their names? There can be many reasons. Hanna changed her name to Anne because she thought it would be easier for people to remember. On the other hand , Joseph is thinking about changing his name to an unusual name because he wants to be different. 

People have a lot of reasons for changing their names. Film stars, singers, sportsmen and some famous people often  change their names because they want names that are not ordinary, or that have special sound. They chose the "new names " for themselves instead of the names their parents gave them when they were born. 

Some people have another reason for changing their names. They have moved to a new country and want to use a name that is usual there. For example, Li Kaiming changed his name to Ken Lee when he moved to the United States. He uses the name Ken athis job and at school. But with his family and Chinese friends, he uses Li Kaiming. For some people, using different names makes life easier in their new country. 

In many countries , a woman changes her family name to her husband's after she got married. But today, many women are keeping their own family name and not using their husband's. Sometimes, women use their own names in some situations and their husbands' in other situations. And some use both their own names and their husbands'. 

Every year, thousands of people die or get hurt on the road in China. Of course, there are traffic rules to make the road safe, but some people don't always obey the rules. So please remember to keep to the rules on the r{#blank#}1{#/blank#}. If everybody obeys the rules, the roads will be much safer. 

◆If you ride a bike, don't ride in the m{#blank#}2{#/blank#} of the road. And when you ride a bike with f{#blank#}3{#/blank#}, don't look around to talk to them. 

◆If you drive, you should slow down at every traffic light. And you must always wear a seat belt. 

◆If you want to walk a{#blank#}4{#/blank#} the road, stop and look both ways. Look to the left first, then the right and the left again. Don't run across the road at any time. And you must not play on the road. 

It's very necessary (必要的) for e{#blank#}5{#/blank#} to obey traffic rules. 

It takes time to practice critical（批判性） thinking, but it's never too late to start. The following steps will help people to become critical thinkers.

要求：1. 条理清晰，内容完整，语句通顺，书写工整；

2. 文中请勿提及你的真实姓名和学校；

3. 不少于80词。