2 Wording is fairly accurate, but repetitious and predictable OR, two misuses of words. 4 Sentence constructions are varied and, when appropriate, complex. Style is smooth, promotes interest and comprehension, and is strongly voiced. No gross grammatical errors. 3 Sentence constructions are usually correct, but are ordinary and relatively unvaried.
Style is basically smooth, but is rather generic.
Not as strongly voiced. One gross error possible. Sane as above, but with no more than three gross errors. 1 Sentence constructions are elementary and monotonous. Frequent gross grammatical errors.