The correct answer is: A. fly
Kites are a type of flying object that is typically made of light material, such as paper or cloth, and is held aloft by a string. Kites have been used for centuries for a variety of purposes, including recreation, competition, and warfare.
There is no reason to believe that kites will not be flown in the future. In fact, there are many reasons to believe that kite flying will continue to be popular. Kites are a fun and inexpensive way to enjoy the outdoors. They can also be used for educational purposes, such as teaching children about aerodynamics. Additionally, kite flying can be a great way to get exercise.
The other options are incorrect because they do not accurately reflect the future tense. Option B, “will fly,” is in the future tense, but it does not specify who or what will be flying. Option C, “will be flown,” is also in the future tense, but it implies that someone or something else will be flying the kite, rather than the kite flying itself. Option D, “will flying,” is not a grammatically correct sentence.
In conclusion, the correct answer to the question “Kites . . . . . in future also” is “A. fly.”