"Has been waiting" should be your answer. a simple predicate is the verb or verb phrase in the sentence and it usually tells what the subject does.
Answer:
Change "his" to "Alex's".
Explanation:
This is the only confusing pronoun in the text.
Answer:
An act of retaliation. .They didn't tell the police for fear of reprisal
Explanation:
Answer:
Gregor is disgusted.
Explanation:
He is disgusted with the way he looks - or he thinks he looks.
