A. Carrying forward and inheriting the excellent cultural traditions of the Chinese nation is the duty of each and every one of our Chinese descendants.

Test Question Analysis: A. "Carry forward and inherit" should be changed to "inherit and carry forward". "C "can" and "is" face each other, should be removed " "can" or in the "D. "Can't" should be removed.

Comment: Knowing the common types of sick sentences and how to revise them is a basic coping strategy. The common causes of disease are component mutilation, component redundancy, improper collocation, improper use of words, improper word order, structural confusion and so on. Usually pay attention to the correct expression, to avoid the occurrence of speech defects; you can also communicate with your classmates, especially in the mutual assessment of the composition, according to the above causes of the sentence to be measured, to each other to find sick sentences. This sense of language will gradually increase. If you can't find it in the exam with the sense of language, you have to be quiet and measure the above common causes one by one, as long as you read it a few times, I believe you can find the right answer.