【判断题】教师的角色功能都是为了传授文化科学知识、发展学生的能力。
【单选题】As consumers, we should be careful not to ______ the tricks of advertisers.
【判断题】画板对象是JPanel,当画图时需要覆盖其中的paintComponent方法
【判断题】In Turkey, when visiting someone in their home, be careful not to compliment your host on something or it may be given to you as a gift.