Filling out the title:
One, four in a tennis game must be two in a net。
2. In tennis, a game of six must be a net win。
3. In tennis competitions, short disks are defined as 12 points, 7 points at a 6:6 draw, but must be two points net。
Four, the ball must be sent to the ball range of the diagonal line, otherwise it is wrong。
5. Netball english score method love, fifteen, terty, forty, game。
There were six single-cycle competitions for four of them。
7. As the master, the use to be prepared prior to the match shall have a score paper, etc., as well as a spectrometer, a coin, a measuring mesh。
When the finals are held, the first pitch will be given in the south and the last round will end at 7-4. The next first pitch should be by b standing south on the side of the first pitch。
In tennis games, athletes have the right to choose the game, the catch, the field。
Ten, the depth of the bat is the extent to which the ball hits in the field and the ball drops at a distance from the other side of the line。
11, the diversity of competition venues has contributed to the more comprehensive development of athletes' skills。
12, the player starts with the right section。
13, standing across from a player in a tennis game called a transceiver。
14: the tennis elbow is commonly known as the elbow arthritis and medically termed the exterior ankle, i. E. The exterior ankle of the gill is inflammated。
The competition protocol is the guiding document for tennis games。
16, grasslands are now the least engaged in atp and wta。
The presiding judge shall stand in the direction of the referee chair and wait for the athletes before the competition begins。
18. The principal judge shall present the score to the losing party。
Gymnasium a stopped playing, claiming that gymnasium b did not return after two jumps. The lord said that he was blocked and could not pass judgement. The score is valid。
20. The order of service as a supervisor is: two sentences and three sentences。
21: the supervisor calls and looks at the decorator, and the gesture remains until the declarative points or nods are approved and can drop。
22 as a wireman, the sportsman takes a break, looks at the master until he communicates with you。
23. If your decision is modified by the presiding judge, it shall be obeyed。
24. When an athlete asks the informant for a call and a revision, the supervisor should not answer and turn the question to the judge。
25, the player's disgruntled decision on the division line cannot, after protest, be altered by the presiding judge。
26. In the event of a judgement error, the division can immediately correct and issue the correct decision。
27, the game is suspended due to the rain, at which point the athletes cannot accept guidance。
28, in the wta competition, the change of clothing must take place during the break。
29 during the live ball, the athletes' feet touch the pillars and the athletes lose points。
The attorney general has the power to appoint or replace the principal referee and the supervisor。
In tennis group games, athletes can be guided by coaches。
Thirty-two, thirteen single-defeating races, all over four rounds。
33. After the single-digit match, both athletes will exchange places。
34 athletes can catch the ball at any location on their side of the field。
Double-trip athletes generally use more interdiction techniques。
When the authorities split the split, one side wins two consecutive points, and the game ends。
The score is 15 to 40 in the right quarter。
During the extension of the competition, athletes can receive guidance。
39. The international tennis consortium was established in 1911 in london。
International federation of professional networks is the “autonomous” organization of world men's professional tennis players. Founded in 1972 at the united states public competition。
The biggest number of tennis games was five for men and three for women。
Tennis is the first of its kind in france。
The four main contests are: american net, french net, australian net, and wennet。
The basic techniques for tennis are: bottom-line technology, pre-net technology, integrated technology。
The finals of the final 2007 masters cup were held in shanghai, china。
Group tennis games are divided into five types: male, male, female, female。
The tennis field is rectangular, single-playing, 2377 metres wide, 8. 23 metres wide。
48, france’s tennis open is open in may-june
49 wembleton tennis open is open in june-july
The american tennis open is starting in august-september
The origins and evolution of tennis can be summed up in four sentences: tennis, born in france, born in the united kingdom, began to spread and form the climax in the united states, now prevalent throughout the world。
The most basic ways to hold tennis are east, west, continental。
53. Tennis games have a total length of 23. 77 metres, single-battered sites are 8. 23 metres wide and double-played sites are 10. 97 metres wide. 54 the tennis court's earthnet central sign belt is at an altitude of 0. 914 metres。
55- in 2004, at the 28th modern olympic games in athens, my country won the first olympic tennis medal by li ting and sun sugar。
The normal way to hold tennis is east, west and continental. 57 the end of the tennis court is generally 0. 10 m wide and the other lines are 0. 05 m wide. There were six single-cycle competitions for four of the teams。
The four consecutive tennis games were held in australia, france, the united kingdom and the united states. 60. The east-hand hit is particularly focused on the stability of the hit. The tennis approach is largely based on cross-steps and slips。
The total number of single-cycle competitions for 62 or 8 athletes is 28, requiring seven rounds。
In the ranking of single-cycle competitions, where the number of winnings is equal, the number of winnings is equal to the number of winnings of the two athletes, and the number of winnings of three or more athletes is equal, and the number of winnings in the same cycle shall be determined first。
There should be 9 participants in the first half, 10 participants in the second half, with 13 empty rounds。
65. In 2011, the australian women's single army was leena。
66. The endline of the double-playing competition is 2. 74 metres wider than the endline of the single-playing competition。
The united states tennis field is a hard-field site。
The tennis field is a red earth site。
The 69 aus tennis field is a hard-field site。
The 70-temperature tennis field is grassland。
The game starts in the right sector, and when the sum of the points is odd, it stands in the left zone in the field。
The world men's tennis league game is the davis cup。
The world women's tennis group 73 refers to the federation cup。
74. A continental approach is generally used for hand-to-hand and scrambling techniques。
75. Tennis bats may not exceed 73. 66 cm in length or 31. 7 cm in width。
76. Replaying techniques are generally divided into spinballs, flatballs, and swingballs of three types。
77. Accelerators scored ace directly because of the speed or location of the ball, which prevented the player from touching the ball。
The failure of two balls is called double error。
79. The tennis court has many rituals, but the first two are respect for non-discrimination。
80. When the tennis game goes both ways, the score sheet is marked as d。
81. Tennis game ace ball, marked a on the score sheet。
82. Zheng jie/zheng xiaoxiao was the winner of the wembleton championship in 2006。
83. In the 2004 olympic tennis tournament, chinese women won the championship, sun sweets/litting。
84. Itf international tennis federation of chinese names。
85. Atp world association of men's professional tennis players。
86. Wta international girls tennis association。
87. Interception of the internet is usually held in a continental manner。
88. There is no need for a change in the way in which a continental handshake is held when it strikes in a positive or counterhand。
89. In competitions, athletes are required to exchange places after the end of the single-digit race。
90. Zheng jie was the first chinese athlete to take part in the wembledon tennis game。
91. High-pressure balls are a tactic used against each other when they pick high balls。
At the beginning of each game, players should start from the right quarter。
93. At the tennis game, the transceiver, who stood opposite the player, was called the transceiver。
94. The single male champion of the 2010 chinese tennis tournament is deyoković。
95. The single female champion of the 2010 chinese tennis tournament is wozniach。
At the 1984 olympic games in los angeles, tennis was listed as a performance and the tennis project was re-entering the games。
97. There are four gold medals for the olympic tennis project
98. In 2010, nadal was ranked first among men。
99. The youngest female champion in the winburton championship is singis。
100. Australia’s open tennis competition begins in january/february
Single selection:
1. What should the referee do when the first player fails to strike, the second ball hits the next field in the air? (a)
A. A second re-offend. B. Sentencing the first rerun. C. Scores by the awardr. D. Scores by the sentencing pitcher。
When it's obvious that a ball has to cross the edge and the end? & d
A. The decision of the presiding officer shall be rendered without any indication from the commander. B. Endline division lines inform the border and are accompanied by gestures. C. The borderline division reports and is accompanied by gestures. D, end and border lines should be declared and accompanied by gestures。
3. According to studies, do you mean dessert? (a)
A. One region. B. One point. C. Three points. D. One shot。
4. When should athletes switch places in competitions? (b)
A. Any time. B. End of odd-digital bureau. C. After winning. D. After the end of the even-digital bureau。
5. What kind of approach is this? (a)
A, pull up. B, run the steps. C. Hanging on. D, deep down。
6. Four points for each race, calculated on the basis of b 。
A, 1, 2, 3, 4. B, 15, 30, 40, even, first. C, 15, 30, 40, 50。
D, 15, 30, 45, 60。
7. The first player missed, and at the time of the second shot, the receiver was preparing his clothes, at which point the ball fell in the ball range and the receiver failed to catch it, and the referee was liable to: (a)。
A. Replay the ball, and only once. B. Rematch, with two opportunities. C. Player scores. D. Catcher scores。
8. In tennis games, the break between a single ball and the next one shall not exceed (c)。
A, 90 seconds. B, 60 seconds. C, 30 seconds. D, 10 seconds
There are 9,128 participants in single-sum races, with a total of (c) rounds。
A, 5. B, 6. C, 7. D, 8。
10. In the event of injury to an athlete during an accident, the referee allows a break of time not exceeding one time? & c
A, five minutes. B, four minutes. C, three minutes. D, two minutes。
Eleven, a regular tennis game. What's the number of balls? & c
A, two. B, 4. C, 6. D, 8。
What's the height of the judge's chair at the tennis game? & c
A, 1 metre. B, 1. 2 meters. C, 1. 8 meters. D, 2 meters。
