Nowadays, more and more schools in China have rules making students wear school uniforms to school. A lot of Chinese students complain about{#blank#}1{#/blank#} (wear) their school uniforms every day. But do American students get {#blank#}2{#/blank#}(annoy) about their uniforms, too? American high schools usually have a dress code(衣着标准), {#blank#}3{#/blank#} is about requirements for students' dressing. Boys at school must wear clean jackets every day. Girls are {#blank#}4{#/blank#} (luck) than boys, for they have more flexible{#blank#}5{#/blank#} (choose) than boys. They can either dress similarly to the boys {#blank#}6{#/blank#}wear a dress. In general, it takes a student 10-15 minutes every morning {#blank#}7{#/blank#} (dress) up for class. As students do in China, plenty of American students also have their complaints about school uniforms. What if students really dislike the dress code and want to get rid of it? Instead of getting punished, {#blank#}8{#/blank#} (actual) there're ways to do that. At my school, "dress down" tickets {#blank#}9{#/blank#} (sell) on school days. If students are willing to buy a ticket, they don't need to wear school uniforms the following day. I have a strong  {#blank#}10{#/blank#} (believe) that one day Chinese students can buy these tickets, too.

    He was a professor. At the age of 90, he still worked eight hours every day regardless{#blank#}1{#/blank#}the weather.

    His secretary said, “He was extremely old, but he forced himself to walk from his living place to the office through two blocks{#blank#}2{#/blank#}would lake him an hour to do so but he insisted because it made him get a sense of{#blank#}3{#/blank#}(succeed) .”

    One day, a university student{#blank#}4{#/blank#}(step) out of his office with a pile of books. He complained. “He always answers my questions with just a yes or no. However, he always gives me dozens of books and suggests me{#blank#}5{#/blank#} (find) the answer on my own.”

    By chance, the professor knew{#blank#}6{#/blank#}the student complained about. He explained to him with a smile, “This is the method I have learnt—the{#blank#}7{#/blank#}(hard) you work independently, the better solutions you will find. If you can make full use of the books, you will{#blank#}8{#/blank#}(probable) become a good lawyer in the future.”

    This 90-year-old man was Pound{#blank#}9{#/blank#}was the president of Law College of Law College of Harvard. He believed “all slopes are easy{#blank#}10{#/blank#} (go)”, of which he often reminded his students.

    She is widely seen as example that good looks can last forever. At nearly 500 years of age, time is catching up with the Mona Lisa. The health of the famous picture, {#blank#}1{#/blank#} (paint) by Leonardo Da Vinci in 1505, is getting {#blank#}2{#/blank#} (bad) by the year, according to the Louvre Museum where it is housed.

    Nearly 6 million people go to see the Mona Lisa every year, many attracted by the mystery of her smile. {#blank#}3{#/blank#}, the actual history of the Mona Lisa is just as secret as the smile. Da Vinci {#blank#}4{#/blank#} (him) loved it so much that he always carried it with him, until it was {#blank#}5{#/blank#} (final) sold to France's King Francis I in 1519.

    In 1911, the painting was stolen from the Louvre by a former employee, {#blank#}6{#/blank#} took it out of the museum placed under his coat. He said he planned to return it to Italy. {#blank#}7{#/blank#} painting was sent back to France two years later.

    During World War II, French {#blank#}8{#/blank#} (hide) the painting in small towns to keep it out of the hands of German forces.

    Like many old {#blank#}9{#/blank#} (lady), the Mona Lisa has some interesting stories {#blank#}10{#/blank#} (tell).

    Over the past few years, square dance {#blank#}1{#/blank#} (become) a more and more popular exercise, especially among senior citizens. They often dance in the open areas in community. However, many {#blank#}2{#/blank#} (resident) who live around are annoyed by the loud music. For example, students {#blank#}3{#/blank#} (prepare) for important exams are {#blank#}4{#/blank#} (deep) affected.

    People may have different opinions on this issue. Some people think {#blank#}5{#/blank#} is necessary for senior citizens to give up the hobby for the good of most people, {#blank#}6{#/blank#} others argue that senior citizens have the right {#blank#}7{#/blank#}（do）something they like in public places. They are both right to some extent. {#blank#}8{#/blank#} my opinion, the authorities, instead of forcing senior citizens to stop dancing, should do something to meet everybody's requirements. For example, they can supply some buses which can transport senior citizens to a place {#blank#}9{#/blank#}there are few apartments around. Besides, local communities can also organize leisure activities that little noise {#blank#}10{#/blank#} (create).

    In short, there are always some good ideas that can meet the needs of people. After all, everybody has the right to live a happy and fulfilled life.

    Cell phones can be life-saving communication tools to have on hand in a vehicle in case of emergency. {#blank#}1{#/blank#}, actually using a cell phone while driving may be life threatening. Many different studies have shown that when drivers use a phone while driving, it can be very {#blank#}2{#/blank#} (danger). At some point during the use of a cell phone, a driver's eyes are sure to be distracted from the road.

    Studies have shown that new drivers are especially likely {#blank#}3{#/blank#} (have) an accident when they use a cell phone while driving. The reason for this is {#blank#}4{#/blank#}new drivers have less experience in focusing {#blank#}5{#/blank#}driving during distractions. Also, several studies {#blank#}6{#/blank#} (do) on teen drivers found that many teens send text {#blank#}7{#/blank#} (message) while driving, which is thought to be more distracting and at risk.

    All drivers, not just teens or other new drivers, who use a cell phone while driving {#blank#}8{#/blank#} (say) by studies to be at least four times {#blank#}9{#/blank#} (much) likely to be at risk than drivers who don't use a phone behind the wheel. Such studies have inspired many countries, {#blank#}10{#/blank#} (include) the United States, to have at least some bans on hand-held cell phone use while driving. However, many people feel that these restrictions are not enough because studies have also shown that hand-held cell phones are just a part of the problem.