Track and field basic knowledge module exercise 1. Multiple choice questions 1. The following description of the technical link of the sprint start is correct: () A. "Take your positions": You are highly nervous, step on the starter and look at the front of the runway. B. "Preparation": Take a deep breath, quickly straighten your front legs and lift your hips over your shoulders. C. "Take your positions": relax, step on the starter and look ahead and below. D. Jump over the starting line with your shoulders. 2. Throwing is the most explosive track and field event, and the working distance of human body to the instrument, throwing time and initial throwing speed are important contents of throwing technical training. From the point of view of sports mechanics, the following measures can improve the throwing distance: ① increasing the working distance ② shortening the working distance ③ shortening the shooting time ④ increasing the shooting time ⑤ accelerating the initial shooting speed A, 145B, 135C, 235D and 2453. The vibrant spring is a good opportunity to take part in outdoor sports. The picture below shows four movements when Xiao Wang practices the technique of "sideslip shot put". The sequence of these four movements is () a.1432b.3142c.132d.43124. Analyze which of the following points meets the technical and tactical requirements of the 4× 100m relay () ① The first baseball player is in. ② Fast runners can hand in their baton in advance outside the relay area and run a longer distance. The receiver can start running ahead of time outside the relay area, and complete the handover of the baton as soon as he enters the relay area, giving full play to the superior strength of his team. Generally, players with quick start response and good corner kick skills will be placed in the first column, and players with strong sprint ability will be placed in the fourth column. ⑤ When the push-down relay is used, the person holding the stick before handing it over should change the right hand holding the stick to the left hand holding the stick for handover. ⑥ Push-down handover stick technology generally does not change the hand-held stick on the way, which is beneficial to the running speed of the players. ⑦ Baseball players run along the outside of the track one or three times, which can shorten the running distance. A.1377b.346c.246d.4565. The following are the high jump techniques () A. Walking B. Backstepping C. Standing D. Pressing 6. Among the following events related to running, those that are not completely Olympic events are () A.60,100m, and. Which of the following is true? () A. Eat more before the game. B. make full preparations before the game. C. stop immediately after reaching the finish line to save physical strength. D. Sit down and rest immediately after the game, and drink water to replenish water. 8. Track and field is called the "mother of sports", which has the basic functions of physical development, health promotion and mental adjustment. The following statements are incorrect: () A. Track and field were the main events in the ancient Olympic Games. B. the starting posture of sprint changes with the development of the times. C. track and field jumping events are all one-legged jumps. D. When throwing events, if the wind blows, you should increase your shooting angle. 9. Fuwa, the mascot of the 2008 Beijing Olympic Games, represents which event () A. Ball events B. Gymnastics C. Track and field events D. Strength events 10. The following exercises are most beneficial to the development of cardio-pulmonary endurance: () A. Sit-ups B. 12 minutes running C. Basketball D. Gymnastics 1 1. In physical exercise, the easiest way to evaluate exercise intensity is () A. Heart rate B. Blood lactic acid content C. Maximum oxygen uptake D. Heart rate 12. Step test and 800 m or 1000 m reflect to some extent the skill level of people () A. Flexibility B. Coordination C. Cardiopulmonary endurance D. Speed 13. .50%-85% C.40%-60% D.80%-95%14. On April 29th, 2007, a huge "National Sunshine Sports for Hundreds of Million Students" kicked off. Xiaogang's class requires each student to choose a favorite physical exercise project, and actively participate in the project requires speed and explosiveness. The sequence of technical movements is preparation-run-up-take-off-get up-forward, and the event Xiao Gang chose is () A. Long jump B. Diving C. Jumping box D. Basketball 15. Judging the athlete's ranking at the finish line is based on any one of the athlete's () A. Head B. Body C. Trunk D. Body. When organizing the 4× 100 meter relay, the technical characteristics of each baseball player should be considered. The following are suitable for being the first baseball player: (a) good endurance; (b) Fast starting speed and strong explosive force; (c) Good curve technology and speed; (4) Strong sprint ability. On April 29th, 2007, there was a huge "national hundreds of millions of students". Xiaogang's class requires each student to choose a favorite physical exercise program and actively participate in this sport. The events he chose need speed and explosiveness, and the sequence of his technical movements is: preparation → run → take off → take off → stand up → land → get up → move forward. Xiao Gang chose () A. Long jump B. Diving C. Jumping box D. Basketball 18. When jumping, the energy required by skeletal muscle mainly comes from () a. intracellular ATP- creatine phosphate system c. muscle glycogen glycolysis system d. aerobic respiratory system 19. Our track and field team trains in summer vacation and performs long jump in the afternoon. The most reasonable is () a.13: 00-14: 30b.14: 00-15: 30c.15: 00-16:. C. Jump one step, jump one leg D. Jump one step, jump 2 1. In the 400-meter race, the swing amplitude of the left arm () and the swing amplitude of the right arm () after turning. 22) big, small. The key part of jumping technique is () A. Run-up stage B. Take-off stage C. Over-the-bar stage D. Run-up and take-off stage 23. According to the formula of throwing distance, among the factors that determine throwing distance, () A. Initial speed and angle of hand B. Angle C. Height D. Gravity acceleration 24. When throwing a javelin, the result is judged invalid () A. The tip of the javelin landed before other parts of the javelin. Javelin must fall completely inside the corner line of the landing area. C. insert the javelin into the effective area when landing. D. the javelin is thrown when throwing it. 25. The following sports that are most conducive to the development of explosive power are () A. Vertical jumping in situ. B. Pull-ups C. Sit-ups D. Step test. 26. A good climber not only needs to succeed in the climbing competition. Which of the following qualities are needed () ① Flexibility ② Sensitivity ③ Balance ④ Endurance A, 12B, 234C, 134D, 123427. When choosing a sprint, it is required to run flexibly. Which foot landing position is () A, rear B, front C and middle front D, all of which are 28. In the track and field competition, the event called "Flying Man Wars" is () A. High jump B. 100 meter run C. Pole vault D. 1 100 meter hurdle 29. According to the prone high jump technique you learned in physical education class, the following do not meet the action requirements: () A. The take-off point is about 50-80 cm away from the vertical plane of the crossbar. B. When swinging the leg to the pole, the swinging leg and the arm on the same side extend forward and rotate inward, the shoulder on the same side buckles inward, and the head rotates accordingly. At the same time, the take-off legs bend their knees and shrink back, forming a prone position on the pole. C. when the penultimate step of the run-up is supported by swinging legs, you should actively kneel down and send your hips. D. When passing the pole, hold your chest up to prevent your upper body from hitting the pole. 30. The task of the run-up in the long jump technique is () A. Start as soon as possible. B. Step faster. C. the swing arm should be large. Get the maximum horizontal speed. 2. Fill in the blanks. 1. The five physical qualities are: speed, strength, agility and flexibility. 2. The complete technique of100 meter running includes squatting, running on the way and running on the way. 3. What physical elements of the human body are reflected by the indicators in the Physical Health Standard for Middle School Students promulgated by the Ministry of Education? ① Height, standard weight, body composition, vital capacity, body mass index, vital capacity, step test, myocardial function, 50m running, ⑤ 800m running (female), 1000m running (male), ⑤ standing long jump, ⑧ sit-ups, sitting posture, flexion flexibility, ⑨ grip strength, and so on. In track and field competitions, triple jumpers usually complete their movements. Take the right foot as an example, the order from kicking to falling into the bunker is,,,,. 6. An athlete who doesn't eat breakfast is flustered, tired and exhausted during training. 7. In the high jump, as long as you fail to try to jump continuously at any height, you will lose your qualification. In the long jump, if the referee raises the flag after a trial jump, it means that the trial jump has been successful, and raising the flag means that the trial jump has failed. 8. In the relay race, the athlete must complete the transfer of the receiving stick in the relay area, and whether to complete the transfer of the receiving stick in the relay area depends on the position. 9. In the high jump, athletes must take off with their feet. There are two main run-up situations in high jump. 10. baton transfer methods: and two kinds. Third, the comprehensive question 1. The long jump in the sports meeting is a challenge to the horizontal limit distance by human beings. In the process of run-up, take-off, take-off and landing, athletes show vigorous posture, draw a beautiful movement arc, and give people a visual aesthetic impact, that is, they are ornamental. (1) The picture below shows a flying posture commonly used by athletes in competitions. Please choose its name () A. Squatting B. Standing C. Walking D. Jumping (2) There is horizontal forward force and supporting reaction in the long jump. At the moment of take-off, the direction of the reaction force of the springboard to the foot is () A. Front up B. Front. (4) In track and field competitions, judging whether an athlete commits a foul depends largely on whether the athlete gains benefits in the competition. An athlete stood on tiptoe in the second step of the triple jump. Can you tell me whether the athlete fouled or not and briefly explain the reason? (5) In the long jump competition, the energy required by skeletal muscle mainly comes from (a)ATP- creatine phosphate system B. Muscle glycogen glycolysis system C. Aerobic respiratory system 2. In 2005, the national student physical health survey covered 3 1 provinces, autonomous regions and municipalities directly under the central government, 25 nationalities, and 1 320 schools with a survey population of 383,260. The test items cover 24 indicators in four aspects: body shape, physiological function, physical quality and health status. (1) 1000 meters and 800 meters running is an intense exercise. After exercise, the whole body will feel sore, because the sugar, fat and protein in the body decompose to produce acidic substances. Besides doing exercise after exercise, you should also eat some alkaline food to neutralize the acid in your body. The following foods belong to alkaline substances: 1 tofu, 2 pork, 3 vegetables, 4 eggs, 5 fruits, 6 animal blood (2) In the middle and long distance race, the correct breathing rhythm during running is () a. Step by step, step by step, b. Step by step, three steps by step, c. Step by step, two steps by one breath, three steps by one breath, and three steps by one breath. 3. The national fitness program is aimed at implementation, focusing on teenagers and children. "National Fitness 12 1 Project" emphasizes that schools should ensure students' daily physical activities. 4. 100 meter running is one of the most exciting events in track and field: (1) starting is one of the important factors that determine performance, and 100 meter running adopts the starting mode. Please list two ways to install the startup device in this startup mode. (2) When a classmate took part in the competition, he suddenly felt a sharp pain in the groin muscles, and tightened the injured muscles with his hands to form a cord-like lump with obvious tenderness. After checking the causes of local swelling and injury, the first measures to be taken are as follows. (3) In the process of running, the running speed is determined by the step size and the step frequency, and the factors that determine the step size are,, and. (4) When the timing referee stands at the finish line of 100 meters, what is the basis for starting the timing? Please explain the reason. . (5) When starting the 100-meter race, the athlete pushes the starting device back hard, which gives people a feeling of looking forward. The design of starter embodies the goal of man-machine relationship. 5. The discus thrower on the right is the work of the ancient Greek artist Miron. The figure's strong muscles and magnificent physique perfectly show people the beauty of strength. (1) There are many sculptures around our lives. This sculpture is () A. Round carving B. Carving C. Relief D. Through carving (2) Regular participation in track and field throwing practice can promote the coordination of all parts of the body. (3) Discus throwing practice is of great help to the improvement of students. (4) The diameter of the inner ring of the discus thrower is meters. A.2.4b.2.35c.2.5d.2.6 (5) Throwing belongs to the oblique throwing movement of an object, and its mechanical principle formula is: The two factors that affect the throwing distance are sum. (6) The wind speed has certain influence on the throwing distance. Under proper conditions, the wind helps to improve the performance of discus, because the headwind provides a force for the flight of discus. Xiao Wang is a sprinter. He usually likes to collect information about sprints and practice sprints. (1) The picture on the right is the photo of 1986 First Modern Olympic Games 100 meter race that he found online. Athletes entered the competition in different starting positions, and one of them won the championship, which laid the foundation for the starting technology of modern sprint events. This athlete is a.1b.2c.3d.4. The following are obviously helpful to him: ① Hold the bedroom wall and practice squatting on one foot; ② Practice Tai Ji Chuan in the living room; ③ Practice lunges in the living room; (4) Practice swinging arms on the balcony, moving from slow to fast; ⑤ Roll over before practicing in the bedroom; A. 1 23b.134c.235d.3454.4. Short answer questions1. Benefits of preparing and closing activities. 2. Long-distance running can improve the function of respiratory system and blood circulation system, thus improving people's anti-fatigue ability. However, in long-distance running, after running to a certain distance, there will be breathing difficulties and limb weakness-"extreme" phenomenon. Please talk about the reasons and solutions of this situation. 3. Briefly describe the action essentials of curve running. V. Inquiry Learning With the development of society, people's living standards are getting better and better, and their nutritional intake is also greatly increased, which is followed by more and more obese patients caused by overnutrition. (1) The following are the health standard test results of a high school student's final physical fitness test: evaluation indicators: height standard weight, vital capacity, body mass index step test, standing long jump, sitting posture and body flexion test results,165cm 76kg3420ml76kg40200m11. The contents of the test indicators reflect the functions of the human body, including height and standard weight, vital capacity and body mass index, step test and sitting forward. (2) According to the test results in the above table, the student is obese and his vital capacity is slightly poor. He is going to exercise and lose weight during the two-month holiday. In the process of losing weight, the exercise mode he should adopt is that the exercise intensity index is 0, the time of each exercise is 0, and it is advisable to practice twice a week. He should pay attention to his diet. Please give him some advice (at least two points). . . (4) Diet plays an important role in human health, and the ideal diet should be,,. (5) Three killers of adolescent health. (6) Now life is getting better and better, and there are more and more fat people. Although the old saying goes: Fat is rich, but fat people are really in poor health. Please list two diseases caused by obesity.