Are you nervous about climbing because you think it's too dangerous?Do you feel you're not fit enough to climb?Do you know how to start climbing?

    Let's consider the idea that climbing is dangerous.Being afraid is natural,but if you use suitable ropes and other climbing equipments you will feel completely safe.Climbers are usually very careful because they know what they are doing is dangerous.Accidents may happen,but when they do,they tend to attract a lot of publicity.As a result, people think there are many more accidents than there are in reality.

    You cannot expect to start climbing straight away.Climbing is a challenge and challenges take time.It is necessary first of all that you achieve a good level of fitness.Begin as soon as you become interested in climbing—go to the gym,go swimming,take up jogging and continue to do so throughout your training period.

    Discover as much as you can about climbing.Visit the library and find books especially for beginners or buy climbing magazines and look for articles which describe your situation.Look up information on the Internet.Find out about equipment,methods and places to go.

    Next,take a course on a climbing wall.There are plenty of climbing walls all over the country which have trained and qualified people as instructors.Call your local leisure centre to find out if there is one in your area.These training sessions are a quick way to get experience and you are likely to meet other beginners.After this,you can do an outside course or join a club where you can meet climbers of all abilities and eventually join in group-climbing events.

    At first you may not understand the importance of a good training period,but after you have completed your first climb and you are standing safely at the top of a rock feeling thrilled,then you will know it was the right thing to do.

    Wrist watches are regarded as a tool to tell the time. At first, watches were created as women's decorative bracelets (手镯). At the same time, men used pocket watches. The first men's wrist watch was available in 1904. A pilot called Alberto Santos-Dumont personally asked a watchmaker to create a wrist watch to use on flights. Soon after that, men's wrist watches were available on the market. Since then, watches have been considered fashionable accessories for men, and watchmakers have started to make men's fashion watches.

    At present, watches are not indispensable to tell the time for most people have cell phones which have watch functions. But a new market has been created for wrist watches, which are not only used to tell the time, but also as important fashion statement pieces.

    Generally speaking, watches for formal occasions are beautifully made and more like pieces of jewelry than watches. Men's watches for informal and semi-formal events include simple, slim designs and large-and-thick-sized styles. Nowadays, men usually don't follow any specific style of dress for watches, and the luxury brands of the expensive and strongly made sports watches have made them believe that they look more stylish because of their high prices. Some of the fashion watches have a diamond and some others are completely decorated with precious stones such as diamonds.

    Men's watches also have many advanced functions. For example, the dual-time watches for travelers make them know the time in most other countries as well as the time in their home if they are abroad.

In a word, a men's watch is one of the few accessories for men's cupboard. Men can choose their most suitable watches to go with their personal taste.

    In the years of my growing up, Dad was hard on me. He made sure I made my bed and did my homework. As a school girl and young adult, I feared him and felt bitter about him. He seemed unhappy with me unless I got straight A's and unhappy with my boyfriends if their fathers were not as "successful" as he was. Whenever I went out with him on weekends, I used to struggle to think up things to say, feeling on guard.

    He would call in advance to make sure there was no alcohol(酒精) at the party. I got so angry with him for laying down the law. I would scream, "I hate you!" Dad would yell back, "Good! I don't care!" Deep down I knew he did.

    One time at a party, I drank too much alcohol and got so sick. I said, "Call my dad." Next thing, Dad was carrying me to the car. I woke up the next morning, thinking I would definitely be criticized(批评). As expected, I got a roasting, but I now understand why I need discipline(纪律).

    Dad was 29 when he got his big roles in films. I had an early start at the age of nine with a role in a 1990s TV series, but it wasn't until I finished film studies that I pursued my career as an actress. Like those early days for Dad, I faced lots of rejections. Working in such a competitive industry, I've sometimes thought, "I can't do this any more."

    Once, after a trip to Hollywood, I returned to Australia so depressed and spent months in my bedroom painting, listening to Eckhart Tolle's music and trying to find myself again. Dad sat me down and said, "Alice, I know it's hard, but it's all about persistence(坚持不懈)."

    Now I get to work with Dad a lot, which I love. We are both enthusiastic about acting, which comes from us being so interested in people. If it weren't for Dad, I wouldn't be where I am today. He's my biggest fan, and when you have that in your life you can go a long way.

    Most people who own iPhones use them as their alarm clocks―making it very easy to check emails one last time before falling asleep and hard to ever feel away from work and social networks.

    Several years ago, my boss fainted due to exhaustion after staying up late to catch up on work. She banged her head and ended up with five stitches (缝针) and became what she calls a "sleep evangelist (传教士)." Now she leaves her phone charging in another room when she goes to bed and encourages her friends to do the same.

    "I sent all my friends the same Christmas gift―a lovely alarm clock―so they could stop using the excuse that they needed their very attractive iPhones by their beds to wake them up in the morning." she said.

    If your phone wakes you up in the morning, it may also be keeping you up at night. A 2008 study showed that people exposed to mobile radiation took longer to fall asleep and spent less time in deep sleep. "The study indicates that during laboratory exposure to 884 MHz wireless signals, components of sleep believed to be important for recovery from daily wear and tear are severely affected," the study concluded.

    A quarter of young people feel like they must be available by phone around the clock, according to a Swedish study that linked heavy cellphone use to sleeping problems, stress and depression. Unreturned messages carry more guilt when the technology to deal with them lies at our fingertips. Some teens even return text messages at midnight.

    Most of us choose not to set limits on our nighttime availability. Nearly three quarters of people from the age of 18 to 44 sleep with their phones within reach, according to a 2012 Time poll. That number falls off slightly in middle age, but only people aged 65 and older are leaving the phone in another room as common as sleeping right next to it.

Comparing college entrance exams, there are different needs for admission. The national college entrance examination, or gaokao, is known as the most competitive test for Chinese students. Do students in other countries also need to take a standardized test to get into university?

South Korea holds the College Scholastic Ability Test（CSAT） in November each year. The CSAT plays an important role in the country's education. On test day, bus and subway frequency increases to make sure that students can get to the test sites in time.

Japan is trying to reform its standardized national college entrance exam. In January 2022, Common Test for University Admissions took the place of the National Center Test for University Admissions, which had been adopted since 1990. The new exam aims to put emphasis on the ability of students to discover and solve problems by themselves.

The American College Test（ACT） and Scholastic Assessment Test（SAT） are the two main college entrance exams taken by students in the US. While SAT tests a student's ability to learn, the ACT tests a student's educational development. Both tests normally take place seven times throughout the year. Students can retake the exams for a better score.

In the UK, there's no standardized test for college admission. Instead, each college has their own admission criteria. These criteria often onlyinclude submission of transcripts（成绩单） and participation in an interview. Yet, there are subject-specific exams used by some colleges.