Tennis enters! How to play tennis!

Are there any international tennis rules? Faint first.

Forward and reverse shots.

A backhand topspin ball.

Second, the reverse shot downspin ball.

Three hands backhand serve one.

How to serve effectively.

Two cut serves.

Three draws serve and spin **.

Receiving and volleying the ball.

A positive volley.

Second, the backshot volley.

3. How to hit back a difficult volley.

High Balls and High Balls.

A high-pressure ball. Two-to-pick high ball.

Advanced hitting techniques.

1. Master advanced batting techniques and improve the level of competition.

Two with the ball. Three put the ball and four reverse.

Two. 1.Prepare the pose.

Back swing to take the ball. Stroke action (forward swing).

Follow up with the wave.

Rice. Rice. Rice. Rice.

Rice. Addendum: A tennis court is a rectangular court with a length (78 feet), width of a meter (36 feet, for doubles sidelines) separated by a net in the middle, and the width between the singles sides is feet), the length of the tee line to the end line is 18 feet, and the distance from the tee line to the net is meters (21 feet).

Game adds: At the end of a round, the referee will say, "Game." ”

4.Judgment is accurate.

Rapid displacement. The distance is appropriate.

Thank you!!! Referring to other people's answers, it should be right!

Thank you!!!

HEAD Youtek IG Speed MP 18x20 This is Djokovic's new 2011 **-Youtek IG Speed MP, which contains Innergra material that gives it more control than the previous generation, making it more precise to hit the ball, while improving stability and suspension. The 18x20 line bed is particularly good in terms of control, and its new livery is sure to inject a fresh spin into your performance on the pitch. [Beat surface (square inch)] 100

Tennis Racket Length (inches)] Standard length: 27 inches.

Weight (g)] 315

Balance (mm)] 310

Hardness (Rockwell)] 64

Swing weight] 314

Beat thickness (mm)] 20

Material] Carbon fiber (D30 Innegra threading type] 18x20

Minimum stringing pounds (lbs)] 52

Maximum stringing pounds (lbs)] 62

Tennis Rules: Tennis matches are divided into two formats: singles and doubles. The player hits the ball over the net with a tennis racket and falls onto the opponent's court.

The aim of each player is to try to knock the ball down the opponent's field. This is done again and again until one of them hits the ball out of bounds or misses the ball. Before the official match, it is necessary to determine who will serve first in the match.

Throughout the match, players from both sides take turns serving. The server should stand behind the end line, between the midpoint and the putative extension of the sideline. The ball sent should be crossed over the net and landed in the opposing opponent's teeing area in the opposite corner.

The first score of each game is counted as 15, the second score is 30, and the next is 40. In each game, you need to score at least 2 more points than your opponent to end the game.

General clauses. 1.Exchange venues.

The two teams shall switch venues at the end of the odd-numbered games of each set and when the sum of the numbers of the two games at the end of each set is an odd number.

2.Losing. In any of the following cases, no points will be awarded.

1) Failing to return the ball to the net before hitting the ground for the second time.

2) The return ball touches the ground, fixture or other object beyond the boundary of the opponent's court area.

3) Failed to return the ball in the air.

4) Intentionally touching the ball with the racket more than once.

5) The player's body, the racket, touches the net during the serve.

6) Hit the ball over the net.

7) Toss the racket to hit the ball.

8) Double error on serve.

9) The human body touches the net when hitting the ball.

3.Crimping balls.

What exactly does it refer to, you will understand it slowly after watching the game.