D. Maybe those people who are not thrilled about the life-coaching movement advise readers to be cautious about life coaches.
第二节 （共5小题；每小题2分，满分10分）
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。
The world’s fastest runners come from Jamaica. In the past decade most of the sprint events have been dominated by male and female runners from the Caribbean island. Usain Bolt， Asafa Powell and Verona Campbell-Brown are among Jamaica’s world record holders and Olympic gold medalists.
36 In former times sprinters were poor people who came from the slums. When they saw they had talent they got scholarships at American colleges. They experienced world class training there but， nevertheless， did not feel at home. Today， Jamaica has the money to employ top coaches， so Jamaican sprinters stay at home. Here they are more relaxed and can perform better.
In Jamaica， children start running at a very early age. When they get to school， teachers and athletic coaches watch them run and walk. Then， depending on their talent they are sent to track and field clubs. 37 At school track meets crowds of teenagers get together to compete with each other. Running is very important in Jamaica and winning a national title or a school championship is something really big. 38
Another reason for Jamaica’s success on tracks around the world is food. A typical breakfast includes salt fish with yams， bananas and maybe a cup of tea. It contains carbohydrates which runners need to perform well.
39 They have long legs and little fat. Their narrow hips allow them to lift their knees higher when they run. Many scientists have been researching African and Caribbean runners in order to find out if they have a special gene that makes them faster than the others. 40
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