[ Perfect Tenses ]
Choose the correct form of the verb in ” Present Perfect tense”.
She _______( not do) her homework.
A. done
B. has not done
C. have not done
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What do adjectival clauses contribute to sentences?
A. Length, complexity, and redundancy
B. Simplicity, vagueness, and ambiguity
C. Depth, specificity, and clarity
D. Repetition, ambiguity, and confusion