I have been learning family album usa for threen months,and have finished it.i exercised listening at least three hours every day through the three months,but i feel like i just made a little progress with listening comprehension. i studied it carefullly,and listened carefully.who can recommend me some other listening materials which is suitable for me,especially after learning family album usa.
if someone recommended something good for me,i would appreciate him.

many thanks in advance.many thanks in advance.many thanks in advance.many thanks in advance.

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