"Sporadic" means occurring at irregular intervals, so the antonym is "Consistent."
Identify the gerund phrase in the sentence: "Swimming in the ocean is my favorite activity."
Identify the antonym for "ephemeral":
Identify the sentence with correct use of the present perfect continuous tense:
What is the predicate nominative in the sentence: "She is a doctor."
Choose the sentence with correct use of the conditional perfect tense:
Choose the correct sentence structure:
Identify the sentence with correct use of the gerund as a direct object:
What is the antecedent in the sentence: "John lost his keys, and now he can't open the door."