Test questions and answers of theoretical knowledge of sports and healthy football (2)

C, the body is stable in the air, and both legs land at the same time. D lean forward and land your legs at the same time.

40, track and field jump is based on (b) as the mechanical basis.

First, Newton's law; B, law of conservation of momentum; C, projectile motion's law,

4 1. Generally, the angle of shot put is (38-42 degrees), discus throw and javelin throw is (30-35 degrees), and practice is (42-44 degrees).

42, throwing, speed device is (C).

A, horizontal speed; B, vertical speed; C, the composite speed of horizontal speed and vertical speed

43. All different throwing events have their own best throwing angles, and the throwing angle of shot put is generally (B).

A.30 ~ 35 degrees B.38 ~ 42 degrees C.42 ~ 44 degrees D.45 degrees

44, march back, move to should fall in ().

A, left foot b, right foot

45, the following statement is wrong: (d)

A. road: students overlap in a row before and after, which is called road B. column: students are tied in a row, which is called column

C. wings: refers to the two ends of the team. D. Benchmarking students: The head of each row is called Benchmarking students.

46. Competitive sports, which integrates music, dance and sports, have high ornamental value. Beautiful music, different styles of dance movements, dazzling throwing and tumbling in the air make people enjoy the art of combining elegance, beauty and adventure. The following are competitive sports with music accompaniment (C)

A. Street dance B. Aerobics C. Figure skating D. Broadcast gymnastics

47, after turning over, the body in turn pad part is (B)

A, hips, waist and back; B, buttocks, waist and back; C, behind the ass; D, waist back 48, the practice of shoulder and elbow after girls stand upside down is (a)

A, sit with your legs straight, bend your upper body forward, then fall back, and lift your legs and roll back.

B, the leg flexion posture begins, the upper body leans forward, then leans back, and at the same time lifts the leg and rolls back.

C. Sit with your legs straight, bend up and down, then fall back, and lift your legs and roll back.

D, the leg bending posture begins, the upper body bends backwards, then falls backwards, and at the same time, the legs are lifted and rolled backwards.

49. According to the technical structure of movements, the technical movements in gymnastics can be divided into balance movements and (c).

A. Hard action B. Swing action C. Rolling action D. Throwing action

50. Shoulder-elbow handstand-roll forward to squat and stand. The following statement is correct (D)

A. Start from lying on your back, and turn your shoulders back, lift your legs and turn your hips. B. When you turn your shoulders, lift your legs first, and then turn your hips.

C. When you stand upside down, put your hands on your sides. D. when the shoulders are turned back, lift the legs and turn the hips at the same time.

5 1, goats prance with their legs, and the correct position of protection and help should be in (c).

In front of the goat, behind the goat

C, goat transverse front d, goat transverse rear

52. The protection and help method of horizontal bar swinging into riding support action on one knee is that the helper should stand at (a).

A, the side where the exerciser swings his leg before the bar, and the side where the exerciser swings his leg after the bar.

C. Before the bar, the exerciser swings the opposite side of the leg. D. After the bar, the exerciser swings the opposite side of the leg.

53. When learning to swing the parallel bars bracket before swinging, protect the helper from standing in (a).

A. the lateral rear of the practitioner's landing point; The lateral front of the landing point of the practitioner.

C. the opposite rear of the practitioner's landing point; In front of the practitioner's landing point.

54. The parallel bars support the back swing and swing the body 180. When sitting on your legs, twist your hips and move your legs (B).

A, flip b, cut c, cross d, exchange

55. Basketball originated in the United States in 189 1 and was introduced to China in (b).

a 1896 B 1895 C 1894

56, the standard field of basketball match, the length and width are (B) respectively.

A, 26m and 14m b, 28m and 15m.

C, 18m and 9m D, 30m and 18m.

57. When shooting with one hand on the shoulder, the most powerful finger should be (B).

A, thumb, ring finger B, middle finger, index finger C, index finger, little finger D, thumb and index finger

58, the length and width of the volleyball court is ()

A.28- 15m B. 12m-7m

c . 18m-9m d . 13.5-6. 1m

59. Volleyball was introduced to China in (BC).

a 1898 B 1905 C 1902

60, 1895 Volleyball originated in the United States and was introduced to China in (1905).

A1897b1905c1910 year.

6 1. In a formal volleyball match, the rotation mode of players is (a)

A, clockwise b, counterclockwise c, random rotation d, none of the above.

62. The key to accurate transmission of volleyball mat is to master ()

A. hitting point

C. hitting direction D. moving position

63, volleyball front hands mat, hitting point should be above the wrist (C).

5 cm long and 8 cm wide.

C. 10/0cm D.15cm

64. The medical exercise invented by Hua Tuo, an ancient famous doctor in China, is (C).

A, guide b, baduanjin c, wuqinxi d, taiji biography.

65, martial arts taiji twelve strokes, "left foot" is a complete set of movements (C).

A. Step 5 B. Step 6

C. Step 7 D. Step 8

66, tai chi twelve strokes "wild horse mane" is a complete set of actions (D)

A, the second move B, the third move C, the fourth move D, and the fifth move

67. (4) Wuqinxi was established. By practicing wuqinxi, you can delay aging and improve your health.

A Upp B Fan A Sun Simiao D Huatuo

68. Baduanjin started in (D) and is an independent and complete fitness exercise.

A Hou Han B Tang C Spring and Autumn Warring States D Northern Song Dynasty

69. The score of each player in the Wushu competition is (D)

A, the highest score b, the lowest score c, the average score d, and the average score after removing the highest score and the lowest score.

70. The player who scores a few points first in badminton women's singles wins a game? (4)

A, 9 points b, 1 1 points c, 15 points d, 2 1 points.

7 1, swimming in the water, if you encounter physical cramps, you should first (a)

A, the people around you make a hullabaloo about B, try to save yourself.

C, whether to continue to swim d, resign.

72, in order to develop students' physical fitness and running ability, use the following set of auxiliary exercises to strengthen the leg strength, improve the thigh height range, and develop the running frequency (D).

A, run b after kicking, jump c with one leg, lunge d, and run with legs lifted.

73, the basic method of flexibility training is (C)

A, repeated training method B, interval training method C, stretching method D, transformation training method

74, the following does not belong to the intuitive method in physical education teaching is (B)

A. demonstration B. explanation and password C. teaching AIDS and model demonstration D. directional visual signs