D. A girl giving her honest opinion about her friend's new outfit.
Correct sentence: The ball was dropped on the 10-yard line, while scrambling for the touchdown. Explanation: Modifier was the part after the comma because it had no subject.
Answer:
1. I cannot remember well, but I am sure I <em>have been</em> here for more than ten years.
The past participle of be is been.
2. Sitara was only three months old when her parents <em>relocated</em> to New York.
The past participle of relocate is relocated.
3. By the time they decided to return to India, she <em>became</em> old enough to make her own decisions.
The past tense of become is became.