In 1901, Karl Landsteiner, an Austrian scientist, discovered that there are four types of blood. These four blood types were named A, B, AB and O. People have one of these four types. Blood type O is the most common around the world. Blood type A is the second most common, and type AB is the least common. If people with type A blood are given type B blood, or people with type B blood are given type A blood, they will probably die.

    In 1927, a Japanese doctor, Furukawa Takeji, carried out research and came up with the idea that people with different blood types also had different personalities(性格). He said that people with type A blood are usually calm and serious; people with type B blood are curious, cheerful and outgoing; people with type O blood are generous and trustworthy; while those with type AB blood are often caring, original and careful.

    More recently, a doctor in the United States wrote a book that links blood types and what people eat. For example, his book suggests people with type O blood should eat more meat and less bread. A diet for people with type A blood includes more vegetables. His book, Eat Right for Your Type, has been a hit with people who want to lose weight. However, Dr. Peter D' Adamo believes that eating food that matches a person's blood type can help them lose weight. He thinks it will make the person healthier in other ways, too.

①What is doodling? It means drawing something in a simple unplanned way. You might draw a cartoon character on a wall. Perhaps you draw a picture when you are listening to music. It doesn't matter what you draw and there is no right or wrong way to do it.

②Doodling is relaxing because you don't have to make your creation perfect. Joe Whales, who is famous for doodling, says, "When I doodle, I feel I'm the happiest person in the world. I enjoy it because I can express(表达) myself freely—there are no rules in doodling."

③Another good thing about doodling is that it is easy to do. All you need is some paper and a pencil or pen.

④Doodling can also help people take in more information. A study found that those who doodled while listening to a long telephone message remembered more information than those who didn't.

⑤What's more, doodling can help people work out what makes them special. During a school visit, Cath Howe, a writer, asked pupils to draw some squiggles(弯弯曲曲的线条). Then they could fill in the spaces inside the squiggles with some words. The words described things they cared about, such as people, animals, food and hobbies. "The pupils really enjoyed doing it. Everyone doodled in their special way. I learned a lot about the pupils from it," Howe said.

⑥Doodling is not only interesting but also very meaningful. Would you like to have a try?

Accidents happen every year. They are very common. Most of the accidents happen{#blank#}1{#/blank#} of careless driving. The drivers don't follow the traffic rules strictly. Every year, many people die in the traffic accidents.

One day, I {#blank#}2{#/blank#}(travel) with my brother on our bike when the traffic was very heavy. There I saw {#blank#}3{#/blank#} accident. A man behind us {#blank#}4{#/blank#}(drive) his car very fast at that time. A bus {#blank#}5{#/blank#}(appear) from the other side while a small boy was crossing the road.{#blank#}6{#/blank#}(save) the child, the bus ran into the car. 

Soon many people got together there. Some of them tried {#blank#}7{#/blank#}(help) the car driver. Others took the man {#blank#}8{#/blank#} the hospital at once. {#blank#}9{#/blank#}, the car driver died the next morning. It was a great loss (损失) to that family. 

Thus (因此), we should follow the traffic rules strictly. We should be careful while we {#blank#}10{#/blank#}(walk) across the road. Then we can cut down the risk of accidents.

Last semester, I joined the school's Geography Club, and it has been an exciting journey! In the club, we have various activities like solving puzzles and d{#blank#}1{#/blank#} skills like map reading. Our club members are a group of energetic t{#blank#}2{#/blank#} who love exploring（探索）the world.

One of our recent projects was creating a p{#blank#}3{#/blank#} on "The Wonders of the World?" . We worked in groups, and I was lucky enough to be in a good team. We researched（研究），designed, and finally showed it, which received a lot of praise from our club members.

During our meetings, we also p{#blank#}4{#/blank#} for quiz competitions. It's rocky, but when we celebrate our s{#blank#}5{#/blank#}, it feels just amazing. Our club leader always says, "Mind the geography, and you'll go places!"

 Many years ago, two friends, Mike and Jim, were walking through the desert. Somehow they began to quarrel(争吵) about small matters. Suddenly, Mike hit Jim in the face. Jim was hurt, but he said nothing. He just wrote in the sand: Today my best friend hit me in the face. 

 They kept on walking, and at last, they found a river. So they decided to take a bath. Suddenly, Jim got stuck in the mire(陷在泥里). At that moment, Mike saved him. After Jim felt better, he wrote on a stone: Today my best friend saved my life. 

 Mike saw this and asked, "After I hurt you, you wrote in the sand. After I saved you, you wrote on a stone. Why?" Jim answered, "When someone hurts us, we should write it down in the sand. Thus winds of forgiveness(宽恕) can blow it away. But when someone does something good for us, we must engrave(铭刻) it in a stone. Then no wind can ever blow it away. "