He is _______ boy.A. a eight—years—oldB. an eight—year----oldC. an eight----years----old
— My family are going to Dalian next week. —_____.
-Must I finish my homework today? -No, you _____. You can finish it tomorrow.
Don’t talk on the phone. You _____.
Bob is a good boy at school. He _____ fights with others.
—Either Laura _____ Amy _____ American. —Amy is.