, swimming in a river can be dangerous. So every morning, before leaving for work, David goes online...堵车太烦恼，德国男子游泳去上班。Every morning in Munich, Germany, lots of people spend hours trying to make ……

work for people at shops. D. Because there are more and more animal hospitals. 3. What is the main... km in an hourD. swims as fast as the great white shark2. About the race, we learn _____. A. Phelps ……

University (南京师范大学附属小学). She is a kid traffic police officer (少年交通警). She works with traffic police... morning. There are many cars, bikes and people on the street. She and her classmates take turns being ……

我家有个大鱼缸！BRITISH man Jack Heathcote loves fish very much. So he built the largest home fish tank (鱼缸) in the UK. The tank fills the cellar (地下室) under his living room. Heathcote often swims with his ……

老渔夫独自出海，开始了与大鱼的较量，谁是最后的胜者？THE old man of the title is Santiago, a Cuban fisherman now 85 years old... the skills needed to be a sea fisherman.However, the old man has not caught a fish in 40 days. Because ……

老渔夫独自出海，开始了与大鱼的较量，谁是最后的胜者？THE old man of the title is Santiago, a Cuban fisherman now 85 years old... the skills needed to be a sea fisherman.However, the old man has not caught a fish in 40 days. Because ……

老渔夫独自出海，开始了与大鱼的较量，谁是最后的胜者？THE old man of the title is Santiago, a Cuban fisherman now 85 years old... the skills needed to be a sea fisherman.However, the old man has not caught a fish in 40 days. Because ……

北京将继续限行。全版词数 620 建议阅读时间 15分钟EVERY weekday morning was a rush for 13-year-old Beijinger Qin Yixing... in the car. They had to set out as early as possible to avoid rush hour. If there was a traffic jam, their 30 ……

, beat the alarm in the morning. He had a leisurely (慢悠悠的) breakfast and drove cheerfully to work."Boss...TOM had a problem of getting up late in the morning and was always late for work.His boss was mad ……

can save your time. But it can get stuck (被堵) in traffic.This is Tokyo, Japan. Morning is the busiest time of a day. Traffic jams are a big problem in Tokyo. Many people walk to work. They usually live ……

more than one heart?Octopuses (章鱼) have three hearts. Two of the hearts work only to move blood (血液...) have three hearts. Two of the hearts work only to move blood (血液) to their gills (鳃). The third ……

我是鱼医生
.This is how I work:Tony is a big guy. He lives nearby. He isn't feeling well this morning. Tony swims... mouth. I finish the operation inseveralminutes. Tony swims away happily.据说，最早发现清洁鱼的是科威特的一位海洋生物学家。He ……

felt so good. I “beat him”, but he didn’t even know we were racing.After I passed him, I found that I....Comprehension testChoose the answer:1. When the writer saw a man cycling in front of him, he decided ……

to make a fish. The fish swims just like a pumping (跳动的) heart! This is not to create a strange, new... is to build a man-made heart to replace (替代) a malformed (畸形的) heart in a child,” said researcher Kit ……

normally, upside down and backward?A man is lost in a forest on a cold night. Luckily he sees a cabin ……