Is this sentence correct? adult tell me take off my headphone

What does the word "persuade" mean in this sentence? The students persuaded Ms. George to accept their late assignment.

Is this sentence correct? Yesterday, I keep a secret from my friend

What does the word "elaborate" mean in this sentence? Ms. George told the student that he needed to elaborate on his ideas because his paper was only 2 sentences long.

What does the word "elaborate" mean in this sentence? The wedding cake had an elaborate design, and the baker had worked on it for hours.

What does the word "alter" mean in this sentence? He needed to alter his pants because they were too long.

Is this sentence correct? Ms. Elliott leave her Phone at school last night

Is this sentence correct? Ms. George know that you are smart.

What does the word "exhibit" mean in this sentence? She was excited to see the new exhibit at the museum.

Is this sentence correct? yes i agree and it could make you suspicion

Name the past tense of this verb: sing

What does the word "generate" mean in this sentence? Ms. George told the class to generate a list of characters in Romeo and Juliet.

Name the past tense of this verb: bring