因为我的英语成绩从来就不好，虽然通过了大学英语六级考试，但是却听不懂，

因为我的英语成绩从来就不好，虽然通过了大学英语六级考试，但是却听不懂，看不懂。而且毕业十年了，告别英语学习已经十二年了。

結果 (英文) 1:

Because my English is never bad, though through the CET, but could not understand, do not understand. And graduation years, bid farewell to 13 years learning English.

結果 (英文) 2:

Because my English is never good, although passed the university English six levels of tests, but not to understand, cannot read.But ten years after graduation, farewell to the English learning has been for twelve years.

結果 (英文) 3:

English because I had never been in good shape, although passed band six of college English test, but did not understand, could not read. And graduated ten years, bid farewell to the English for 12 years.