单项选择题
A．It’s good. B．I’m glad you enjoyed it. C．Don’t mention it. D．Just so-so.
A．I watched for ten minutes. B．It was 9:30 when I set my watch. C．The time is 9:20. D．I set my watch 30 minutes ahead.
A．Nice to see you. B．That’s all right. C．Me, too. D．The same to you.