Happiness is for everyone. You don’t need to admire     1     who have beautiful houses with large gardens and swimming pools or those who have     2     (value) cars and lots of money.     3     (actual) happiness is always around you if you put your heart into it. When you are in trouble, your friends will lend you     4     hand. When you are successful, you friends will provide you with     5     (congratulate). When you do something wrong, people who love you will help you correct it. And doing something good for others makes you feel happy, too. Taking a look around you, you’ll see that you are surrounded with     6     (happy).

Happiness is not necessarily related     7     money. It is a feeling in your heart. When you are poor, you can also say you are very OPP because you have something else     8     can’t be bought with money. When     9    (meet) with difficulties, you can say loudly you are very happy, because you have more chances     10     (challenge) yourself. If you take every chance you get, you can be a happy and lucky person.

One day, Nick invited his friends to supper. He was cooking some delicious food in the kitchen. Suddenly, he    1    (find)that he had run out of salt. So Nick called to his son, "Go to the village and buy some salt, but pay a fair price for it: neither too much    2    too little. "

His son looked surprised. "I can understand why I shouldn't pay too much, Father, but if I can pay less,     3    not save a bit of money? "

"That would be a very    4    (reason)thing to do in a big city, but it could destroy a small village like ours," Nick said.

Nick's guests,     5    had heard their conversation, asked why they should not buy sale more cheaply if they could. Nick replied, "The only reason a man would sell sale    6    a lower price would be because he was desperate for money. And anyone who took advantage of that situation would be showing a lack of respect    7    the sweat and struggle of the man who worked very hard to produce it."

"But such a small thing couldn't    8    (possible)destroy a village."

"In the beginning, there was only    9    very small amount of unfairness in the world, but everyone added a little, always    10    (think)that it was only small and not very important, and look where we have ended up today. "

Most of us looked up to someone as a role model at     1     younger age. For most of us, that would mean our parents, but we usually find     2     (we) looking up to heroes on television and in films. Maybe we wanted to be Arnold Schwarzenegger or Britney Spears. These were persons     3     seemed to have everything that we thought was good. There are many artists, singers, and writers to be our role models. Once the role models     4     (choose), we’ll take them into adulthood.

When role models play their role the way they’re supposed to, they can provide us with many     5     (benefit). For example, if you want to be a singer, then     6     (see) successful people not only gives you an example to follow, but also gives you a template(模板) for how     7     (achieve) that. However, sometimes when your role model performs     8     (badly) than you expect, he would let you down and then you would lose your direction.

So you should realize that your role models weren’t born successful. In fact they     9     (probable) went through a hard time like you did.     10     if you do find that your role models are making you feel less confident, then consider looking at role models more similar to yourself.

【推荐1】Here I'd like to share one of my survival experiences with you. Last winter, we went skiing at Rocky Mountains. We had fun and enjoyed    1    (we) during the daytime. However, when evening came, I got lost in a     2    (violence) snowstorm. Before I knew it, I wandered off the path and lost touch with my family     3    (total). Thinking about all the survival tips I had learnt on TV shows, I tried not     4    (panic). I decided to stop moving around aimlessly and find shelter from freezing wind and snow first. Otherwise, my body temperature would get very low,     5    could quickly kill me. I built a snow cave,     6    (use) my skis. I gathered     7    huge mass of snow and dug out a hole in the middle. Then I piled     8    (branch) on myself, like a blanket, to stay as warm as I could. I ate snow and slept in my cave. The next morning, I went out to look for help, but     9    vain. I had to return to my snow cave by following my tracks. After being stuck in the snow for three days, I finally     10    (rescue) by a group of volunteer searchers.

If you’ve ever ridden public transport, you’ve probably heard snoring(打鼾) and found someone sleeping in the seat across from you. The natural vibration(震动) of buses and subways     1    (make) us feel sleepy, according to a new study in Science Alert.

Why? It’s all about sensory input-information going to your brain. On a bus, your senses give you     2    (continue) and repeating information. For example, the air conditioner and engine create constant white noise. Meanwhile, you are sitting still and your     3    (surrounding) don’t change. The vibrations of the engine are also opening. Your brain has almost no new information to process.

Repeating information will be     4    (ignore) eventually and your brain will enter a low-energy state. The fact that you fall asleep quickly with your eyes     5    (close) on a bus is because your brain gets used to all the repeat.

“When you’re tired, it doesn’t take much time     6    (start) nodding off and we’ve found that the gentle vibrations made by car seats     7     you drive can loose(使放松) your brain and body,” said Stephen Robinson,     8     researcher from the RMIT University in Melbourne, Australia.

Robinson’ s team mentioned 15 volunteers’ heart rate variability(心率变异性)—a well-known indicator of sleepiness. This line of research can assist in the development of practical and relevant guidelines for limiting     9    (expose) to vibrations in the car industry. Robinson believed that the research could be helpful     10     improving road safety. “We hope that future car seat designs can build in features to disturb this lulling effect and fight vibration-induced(震动引起的) sleepiness,” he said.