After the first blow, the balloon becomes two times as~big as the original. And after the second blow, the size of the balloon becomes four times the original size. Each time the balloon is blown, the size of the balloon becomes twice as large as the last time. How many times does the balloon become the original after the sixth blowing? 
选项为:A:$$16$$  B:$$8$$  C:$$32$$  D:$$24$$  E:$$64$$  请回答其中一个选项.