Choose the part of the sentence which has an error :

(A) all good writers
(B) are aware of their audience
(C) and chose their words carefully
(D) in order to
(E) persuade their readers

Choose the correct answer from the options given below :

(C)

The part of the sentence with an error is: (C) and chose their words carefully.

• Subject-verb agreement: In the present tense, "all good writers" are plural, so the verb should also be plural. "Chose" is singular, making it disagree with the subject.
• Correction: The verb should be "choose" to match the plural subject.

Therefore, the corrected sentence would be:

All good writers are aware of their audience and choose their words carefully in order to persuade their readers.