新建一个流对象，下面哪个选项的代码是错误的？（）

A. [{"value":"new BufferedWriter(newFileWriter("a.txt"));","key":"A"},{"value":"new BufferedReader(new FileInputStream("a.dat"));","key":"B"},{"value":"new OutputStream(newFileOutputStream("a.zip"));","key":"C"},{"value":"new ObjectInputStream(new FileInputStream("a.dat"));","key":"D"}]

B. [{"value":"new BufferedWriter(newFileWriter("a.txt"));","key":"A"},{"value":"new BufferedReader(new FileInputStream("a.dat"));","key":"B"},{"value":"new OutputStream(newFileOutputStream("a.zip"));","key":"C"},{"value":"new ObjectInputStream(new FileInputStream("a.dat"));","key":"D"}]

C. [{"value":"new BufferedWriter(newFileWriter("a.txt"));","key":"A"},{"value":"new BufferedReader(new FileInputStream("a.dat"));","key":"B"},{"value":"new OutputStream(newFileOutputStream("a.zip"));","key":"C"},{"value":"new ObjectInputStream(new FileInputStream("a.dat"));","key":"D"}]

D. [{"value":"new BufferedWriter(newFileWriter("a.txt"));","key":"A"},{"value":"new BufferedReader(new FileInputStream("a.dat"));","key":"B"},{"value":"new OutputStream(newFileOutputStream("a.zip"));","key":"C"},{"value":"new ObjectInputStream(new FileInputStream("a.dat"));","key":"D"}]

E. [{"value":"new BufferedWriter(newFileWriter("a.txt"));","key":"A"},{"value":"new BufferedReader(new FileInputStream("a.dat"));","key":"B"},{"value":"new OutputStream(newFileOutputStream("a.zip"));","key":"C"},{"value":"new ObjectInputStream(new FileInputStream("a.dat"));","key":"D"}]

F. [{"value":"new BufferedWriter(newFileWriter("a.txt"));","key":"A"},{"value":"new BufferedReader(new FileInputStream("a.dat"));","key":"B"},{"value":"new OutputStream(newFileOutputStream("a.zip"));","key":"C"},{"value":"new ObjectInputStream(new FileInputStream("a.dat"));","key":"D"}]