Joe just wanted to play a joke on her. He did not mean ______ Sarah.

—Do you know why Lisa cried in class？—I don't know and I don't ________.

Although many Americans move a lot ,they still _______and understand each other’s dialects.

It was in the business meeting that I made the _____ of Mr. Black.

He had a strange hairstyle and he instantly became the ________ of attention the moment he stepped into the classroom.