One day, a poor boy who was trying to pay his tuition for school by selling goods door to door found that he only had one dollar {#blank#}1{#/blank#} (leave). He was hungry so he decided to beg for a meal at the next house.

    However, he suddenly felt very {#blank#}2{#/blank#} (shame) when a lovely young woman opened the door. Instead of a meal he asked for a drink of water. She thought he looked hungry so she brought him {#blank#}3{#/blank#} large glass of milk. He drank it hurriedly, and then asked, “How much do I owe you?”

 “You don't owe me anything,” she replied, {#blank#}4{#/blank#} (smile). “Mother {#blank#}5{#/blank#} (teach) me never to accept pay for a kindness since my childhood, as it is pleasant enough to {#blank#}6{#/blank#} (simple) help someone!” He said, “Then I thank you from the bottom of my heart.”{#blank#}7{#/blank#} these words, he left that house, not only feeling stronger physically, but also {#blank#}8{#/blank#} (have) more faith in the human race. He was about to give up and quit before this point. It was this glass of milk {#blank#}9{#/blank#} filled him with warmth to go on. Years later, he made {#blank#}10{#/blank#} as a famous physician, but he never forgot that young woman and her kindness.

    There has been w recent I ret id in the food service industry toward lower fat content and less sail. This trend, which was stalled by the medical community (医学界{#blank#}1{#/blank#}． a method of fighting heart has disease, has bad some unintended side {#blank#}2{#/blank#}(effect) such as overweight and heart disease—the very the thing the medical community was trying to fight.

    Eat and salt ate very important parts of a diet. They are required{#blank#}3{#/blank#}(process) the food that we eat, to recover from injury and for several other bodily functions. When fat and salt{#blank#}4{#/blank#}(remove) from food, the food tastes as if it is missing something. As {#blank#}5{#/blank#}result, people will cat more food to try to make up for something missing. Even {#blank#}6{#/blank#}(bad), the amount of fast food that people eat goes up. Fast food {#blank#}7{#/blank#}(be) full of fat and salt; by{#blank#}8{#/blank#}(eat) more fast food people will get more salt and fat than they need in their diet.

    Having enough fat and salt in your meals will reduce the urge to snack between meals and will improve the taste of your food. However, be{#blank#}9{#/blank#}(care) not to go to extremes. Like anything, it is possible to have too much of both,{#blank#}10{#/blank#} is not good for the health.

    A good teacher is many things to many people. In my own experience, the people I respect most are the teachers{#blank#}1{#/blank#}demanded the most discipline from their students.

    I miss one teacher in particular that I had in high school. I think she was a good teacher because she was a very strict person. I remember very {#blank#}2{#/blank#} (clear) a sign over her classroom door. It was {#blank#}3{#/blank#} simple sign that said, “Laboratory—in this room the first five letters of the word was emphasized, not the last seven. ” In other words, I guess, labor for her was more{#blank#}4{#/blank#} (importance), which means{#blank#}5{#/blank#} (make) speeches.

    She prepared her work very carefully and demanded us to do the same. We got lots of homework from her. Once she had broken {#blank#}6{#/blank#} (she) arm, and everybody in the class thought that maybe the homework {#blank#}7{#/blank#} (reduce), but it continued just the same. She checked our work by stamping her name at the bottom of the papers to show that she had read {#blank#}8{#/blank#}

    I think sometimes teachers who demand most are{#blank#}9{#/blank#}（like）least. But {#blank#}10{#/blank#}time goes by, this discipline really seems to benefit the students.

    Everyone needs to know how to prevent a fire. It is also important to know what to do when it {#blank#}1{#/blank#}（break）out .

    Every year, over 11, 000 people {#blank#}2{#/blank#}（kill）or injured in house fires. These fires could have been avoided. Smokers who are {#blank#}3{#/blank#}（care）cause about 200 deaths and over 6,000 fires. More than half of those {#blank#}4{#/blank#} die in fires are poisoned or harmed by smoke.

    If fire happens, do not attempt to fight the fire unless it is small. Try putting out a small fire with water. If {#blank#}5{#/blank#} fire has spread or if the flames are more than 20 inches high, shut the door on it. Warn everyone else in the building and tell them to get out. You should leave and dial 119for the fire department.

    Before {#blank#}6{#/blank#}（go）into a room, check the door. If the handle or the door is hot, do not open it! Instead, put clothing or a wet towel at the bottom of it to keep smoke out. If the door is not hot, open it {#blank#}7{#/blank#}（slow）. If there's a rush of smoke or heat, close it again and shout to warn {#blank#}8{#/blank#}（other）in side.

    Now open the window and shout “Fire!”. See whether you can drop safely to the ground. Use this {#blank#}9{#/blank#} your escape course if you can. If you are not on ground level, break your fall by pushing a mat out first. Lower yourself at arm's {#blank#}10{#/blank#}（long）before dropping. Once outside, stay outside and make sure the fire department is called.

    Many people wonder if there is any {#blank#}1{#/blank#} (connect) between our senses and our health. Scientists observe that making the most of our senses when we are young can keep us healthy later on in life.

    Why do we feel {#blank#}2{#/blank#} (anxiety) or tired? One study shows that {#blank#}3{#/blank#} (approximate) 90% of our time is spent watching television or using computers. It is added that while our sense of sight is used too much, our {#blank#}4{#/blank#} (sense) of touch and smell have been ignored.

    People often ask {#blank#}5{#/blank#} or not we should develop all our senses. The answer is yes. Experts suggest that we do the {#blank#}6{#/blank#} (follow) things more often. While having dinner, listen to some {#blank#}7{#/blank#} (enjoy) music rather than watch television. While relaxing at home, have some flowers next to you {#blank#}8{#/blank#} smell nice. Before going to bed, turn the lights {#blank#}9{#/blank#}. While sleeping, wear a nightshirt that is pleasant to touch—it {#blank#}10{#/blank#} (make) us sleep well.

    Litter is everywhere, doing great harm {#blank#}1{#/blank#} the environment and life on our planet. Jeff Kirschner, who wants to build a litter-free world, started a global community named Litterati {#blank#}2{#/blank#}  (settle)this problem.

    The story began with his 6-year-old daughter. One day they were going on a hike when the girl noticed a {#blank#}3{#/blank#} (break)plastic tub(浴盆)in a river. She said, “Daddy, that doesn't go there.” That took Kirschner by surprise. He, like many adults, had become so used to the rubbish around them that he hadn't given it a second look.{#blank#}4{#/blank#} his daughter said reminded him of the serious problem our planet faces.

    Jeff started to take {#blank#}5{#/blank#}(act).He created Litterati, an app that makes it fun to pick up litter. The idea is {#blank#}6{#/blank#}(fair) simple: Spot a piece of trash, take a photo, post the photo online and then put the litter into dustbins.

    {#blank#}7{#/blank#} (see)that Jeff was keeping a record of the positive impact he was having on the planet, people worldwide started participating. Up to now, over 2, 500, 000 photos posted by 3,500 people from over 40 countries {#blank#}8{#/blank#} (find)their way to Litterati's digital landfill.

    Litterati is more than an app. It is a highly {#blank#}9{#/blank#} (effect)solution to a pressing issue. Wherever you live, whatever you do and {#blank#}10{#/blank#} you are, join Litterati to make the world a cleaner and healthier place to live in.