Table tennis knowledge contest Q&A Table tennis rules stipulate that the ball should be thrown when serving: () a
A, rise at least 16cmB from the palm of the developer, and at least rise to the height of the shoulder of the server.
C, rise above the height of the net at least 16cmD. The height is not limited, but it must rise vertically.
In the game, X pulled a high-hanging loop ball. The ball touches the edge of the opponent's end line. What's the referee? Wipe the edge? X scored, but the referee didn't think so? Wipe the edge? At this time, it should be () D.
A, with the deputy referee as the main B, ask Y athletes C, ask the referee D, and take the referee as the main.
Before the start of the game, the athletes of both sides draw lots, and the winner chooses the position, so who should serve? ()C
A, lottery winner B, lottery winner C, lottery winner D, none of the above.
In the doubles match, the player of Party A 1 serves first, and 1 receives the service first. In the fourth game, B 2 serves first. Who should be served? ()B
A，A 1B，A 2C，B 1D，B 2
The champion of women's singles in the 49th World Table Tennis Championships was () D.
A, Wang Nan B, Zhang Yining C, Li D,
At present, the athlete who has won the world championship the most times is () C.
A, Deng Yaping B, Wang C, Wang Nan D, Liu
At the Athens Olympic Games, China's only table tennis gold medal () B ..
A, women's singles B, men's singles C, men's doubles D and women's doubles
The following does not belong to the referee's three checks before the game is () D.
A, racket b, table c, ball d, athletes' clothes
According to the regulations, the color of both sides of the racket should be () D.
A, two red B's, any color C, two black D's, one red and one black.
How many times can athletes from both sides ask for a timeout in each game? ()A
a、 1 B、2 C、3D、4
When spiking, the player should be awarded () B when his hands are folded.
A, legal B, opponent's score C, yellow card warning D, serve again
In the competition, every few points or multiples of a few points are allowed to wipe the sweat () d.
a、3 B、4C、5D、6
When serving, the ball hits the net and falls off the table into a dead ball, and should be awarded () B.
A, serve again. B: The opponent scores C, legal serve D and scores.
What is the diameter of table tennis used in standard competition () b
38mm, 40mm, 42mm, 44mm.
China's first world table tennis men's champion was () C.
A, Tuan B, Wang C, Liu D,
Which country did table tennis originate from? ()C
A, China B, USA C, UK D, Greece
What evolved table tennis? ()A
A, tennis B, badminton C, table tennis D, baseball
The world champion of men's singles in 2008 Beijing Olympic Games is () A.
A, B, Wang Hao C, Bohr D, Wang
China's first world table tennis women's champion was () D.
A, Deng Yaping B, Zhang Yining C, Chen Jing D, Qiu Zhonghui
Who is the current head coach of China table tennis men's team? ()B
A, Cai Zhenhua B, Liu C, Kong D, Wang
The current table tennis rules stipulate how many singles matches to play and how many wins to win? ()D
A, a game will decide the outcome. B, two out of three. C, best of five. D, seven games is four wins.
In what year did table tennis change from a small ball to a big ball? ()D
a、 1988B、 1986C、 1996D、2000
How many grand slam players are there in international table tennis now? ()D
a、3B、4C、5D、6
Between each game, players are required to take a racket () C.
A, give it to the referee B, keep C for yourself, put it on the table D, give it to the coach
What point in the deciding game of each game requires athletes to change places? ()A
a、5 B、6 C、7 D、8
Where does the famous table tennis player Fukuhara Ai come from? ()B
A, China B, Japan C, South Korea D, Singapore
The origin of table tennis Table tennis originated in England. /kloc-At the end of 0/9, tennis was all the rage in Europe. However, due to the limitation of venue and weather, some college students in Britain move tennis indoors, using the dining table as a table, books as a net, parchment as a racket and playing around the dining table. 1890, several British naval officers stationed in India came across that playing tennis on a small table was quite exciting. Later, they changed the solid ball into solid rubber, then into hollow plastic ball, and changed the racket into wooden board, and carried out the novel on the table? Tennis match? This is the origin of the name table tennis.
Soon after its appearance, table tennis became a popular sport. At the beginning of the 20th century, the United States began to produce complete sets of table tennis equipment. Table tennis is the number one grip sport in the United States, and more than 200,000 Americans play table tennis. At first, table tennis had other names, such as indoor tennis. Later, an American manufacturer created a new word "ping-pong" based on the sound made when ping-pong was struck. Table tennis? Table tennis, a registered trademark of patent, later became another official name of table tennis. When it spread to China, people created? Table tennis? This new word.
Many words in table tennis come from tennis. The ball used for table tennis is called table tennis or table tennis, the table is called table tennis table, the table is called court, the net in the middle is called net support, and the table tennis bat is called table tennis bat.
Table tennis singles usually adopt two wins in three games or two wins in five games (2 1 minute per game), but in 200 1, it is changed to two wins in seven games or two wins in five games (1 1 minute per game). Bureau? , English is Set, Serve is called serve.
Among all kinds of table tennis competitions, the most famous is the World Table Tennis Championships, which was held once a year at first, and changed to be held every two years after 1957.
Attack Skills of Table Tennis (1) Body Posture
Feet are shoulder-width apart or slightly wider than shoulders, knees are slightly bent, forefoot touches the ground (mainly with the inside of feet touching the ground), toes are slightly pressed, heels are slightly off the ground, and the center of gravity is placed between the feet. The upper body leans forward slightly, abdomen is closed, the arm holding the racket is naturally bent, the elbow holding the racket is slightly outward, the racket is placed in the right front of the abdomen, the wrist is naturally relaxed, the racket head refers to the right front, and the elbow holding the racket horizontally is downward. Keep your eyes on the ball.
(2) Standing posture