"While he was studying" is the adverbial clause indicating the timing of the phone ringing.
Identify the sentence with correct use of the elliptical construction:
Identify the sentence with the correct use of the apostrophe:
What is the correct word usage? "The new policy will __________ the efficiency of the workflow."
What is the correct word usage? "The __________ of the mountain range was breathtaking."
Identify the sentence with the correct use of the comma:
Identify the sentence with the correct subject-verb agreement:
Identify the antonym for "ephemeral":
What is the correct word usage? "The team's victory was __________, considering their previous losses."
What is the correct form of the sentence? "Neither of the boys are coming to the party."
Identify the antonym for "sporadic":