Once a man's wife adopted a dog. The woman loved the dog so much that she spent plenty of time playing {#blank#}1{#/blank#}  him. It was obvious to the man {#blank#}2{#/blank#}his wife preferred the dog. With time going by, the man disliked the dog more and more.

    Finally, the man made a  {#blank#}3{#/blank#}(decide) to abandon the dog. So one day he drove the dog {#blank#}4{#/blank#}  (mile) away from his home. He threw the dog in the woods and then returned to his car.  {#blank#}5{#/blank#}  soon after the car was started, it broke down. Feeling cold in the car, the man became  {#blank#}6{#/blank#}  (worry). He  needed some help, but{#blank#}7{#/blank#}cars appeared and he could see no one nearby. Then he saw the dog {#blank#}8{#/blank#} (walk) towards him. The dog stopped by the car and barked. The man opened the car and let him in. The dog sat beside {#blank#}9{#/blank#} and kept the man warm. At last, a car came and the man {#blank#}10{#/blank#} (save). He went back home, with the dog, of course.

In 1990, over 100 countries signed {#blank#}1{#/blank#} international agreement to make it illegal to buy or sell ivory, which is mainly used for jewelry. Most ivory is made from the tusks(象牙) of African elephants. These tusks are {#blank#}2{#/blank#}(terrible) valuable—one pair is worth more than three times the income of an African farmer or a factory worker in a year.

    Hunting elephants was so profitable {#blank#}3{#/blank#}from 1979 to 1989 the number of elephants in Africa fell from 1.3 million to 600,000. It was feared that by the year 2020 there would be none {#blank#}4{#/blank#}(leave). However, thanks{#blank#}5{#/blank#} the international agreement, there {#blank#}6{#/blank#}(be) much less illegal hunting since 1990.

    But considering {#blank#}7{#/blank#}(vary) of aspects, it costs a lot of money to preserve elephants. Games wardens (看守人) must be hired to protect them. Land must be set aside for them, and when they destroy a farmer's crops, the farmer must {#blank#}8{#/blank#}(pay) compensation.(赔偿金)

    Zimbabwe and four other African countries say that some of the elephants should be killed legally. This would help keep the population stable, and selling the ivory would help pay for preserving the elephants. But conservationists say that {#blank#}9{#/blank#}(make) ivory legal to sell would lead to even more illegal hunting. Others say {#blank#}10{#/blank#}is wrong is to kill elephants because they are sensitive animals that feel emotional pain at the death of other elephants.

    My grandfather is a{#blank#}1{#/blank#} (retire) worker. On summer evenings, we often sat together outside the house {#blank#}2{#/blank#} (enjoy) the cool air. It was the time that he told me lots of his experiences before liberation.

    When my grandfather was fourteen years old, he worked in a coal mine. One day, when he and his two workmates were working in the tunnel, an{#blank#}3{#/blank#} (fortune) thing suddenly happened. A part of the tunnel fell down, and they were shut in it. They had no food {#blank#}4{#/blank#}(eat). When they were hungry, they only drank some water there. It was very cold in it. In order to keep warm, they hugged one another. In the darkness, they didn't know whether it was day{#blank#}5{#/blank#}night, they only felt they had stayed there for a very long time. They were too hungry to speak or move, and thought they{#blank#}6{#/blank#}(die). At last, the tunnel {#blank#}7{#/blank#}(dig) through. They were saved. They had been there for fourteen days! My grandfather said they weren't let out at once. If{#blank#}8{#/blank#}，they would have died. They were kept at the entrance to the tunnel {#blank#}9{#/blank#}it was very dim, and they were fed{#blank#}10{#/blank#}some thin porridge. After a day or two, they had recovered a bit, and they were helped out.

    London is the capital city of the {#blank#}1{#/blank#} (unite) Kingdom which is off the northwest coast of the continental Europe. London is the seat of the Government of the United Kingdom. Many government departments are based close to the Palace of Westminster.

    The history of London {#blank#}2{#/blank#} (go) back to its founding by the Romans, {#blank#}3{#/blank#} named it Londinium. London has a wide range of peoples and cultures, and more than 300 languages are spoken within Greater London. London is {#blank#}4{#/blank#} leading global city with strengths in arts, education, entertainment, fashion, tourism and transport. It is one of the world's most-visitedcities and has the world's largest city airport system. London has many universities, making {#blank#}5{#/blank#} the largest centre of higher education in Europe. In 2012, London became the first city {#blank#}6{#/blank#}(host) the modern Summer Olympic Games three times. London is a world {#blank#}7{#/blank#} (culture) capital and is home {#blank#}8{#/blank#} many museums, galleries, libraries, and sporting events, including the British Museum which always symbolizes London. The London Underground is the {#blank#}9{#/blank#}(old) underground railway network in the world.

    London is{#blank#}10{#/blank#} a wonderful city that travelling there will be an exciting experience.

    According to a new survey, people who have owned pets may be more professionally {#blank#}1{#/blank#}(success), and this is absolutely good news for ambitious pet parents. The survey{#blank#}2{#/blank#}(conduct) by Kelton Global Research for Banfield Pet Hospital. The researchers surveyed 857 adults in the United States with a {#blank#}3{#/blank#}(vary) of careers. Among the C-suite executives surveyed, 93 percent grew with a pet in their home, with 78 percent {#blank#}4{#/blank#}(hold) that growing up with a pet helped cause their career success as an adult. So, how exactly does pet ownership cause career success? According to Banfield's research, executives reported that their pet helped teach them lessons like {#blank#}5{#/blank#}(responsible), creativity, sympathy and organization, {#blank#}6{#/blank#}have all been invaluable in the business world." At Banfield Pet Hospital, we've long recognized the special bond between people and their pets, as well as the positive impact pets have {#blank#}7{#/blank#}our society," Brian Garish said in a statement on Banfield's website. " {#blank#}8{#/blank#}the pet ownership lessons we learned as children, to the ways our four-legged friends currently help us progress, connect with others, and stay grounded, our latest research supports the idea --we've had all along-- {#blank#}9{#/blank#}there may be a link between pets and their ability {#blank#}10{#/blank#}(help) shape us as people.

    One day, Nick invited his friends to supper. He was cooking some delicious food in the kitchen. Suddenly, he {#blank#}1{#/blank#} (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 {#blank#}2{#/blank#} too little."

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

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

    Nick's guests, {#blank#}5{#/blank#} 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 {#blank#}6{#/blank#} 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 {#blank#}7{#/blank#} the sweat and struggle of the man who worked very hard to produce it."

    "But such a small thing couldn't {#blank#}8{#/blank#} (possible) destroy a village."

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