问题 多项选择题

告警灯的主要作用是通过亮灯、闪烁的方式提醒监控人员发生了重要告警,下面关于告警及指示灯状态描述正确的是()

A、活动告警-红灯-红色闪烁-响铃

B、确认告警-红灯-红色常亮-不响铃

C、清除告警-绿灯-绿色常亮-不响铃

D、无告警-绿灯-绿色常亮-不响铃

答案

参考答案:A, B, C, D

写作题
最近你和父母就你要参加校篮球队一事交换了意见,各自阐述了观点。现在请你参照表内所提供的信息,写一篇英语短文。
Your parents’ ideas
Your ideas
1. less time for study
1. …
2. not strong enough
2. …
3. get eaily injured
3. …
 
注意:1. 开头部分已写好,你只需接着写;
2. 所写内容必须包括表格中父母的想法和你的想法(至少三条)
3. 词数:70个左右。
Recently I’ve had a discussion with my parents about whether or not I should join the school basketball team.                                                                        
                                                                    
                                                                    
                                                                    
                                                                    
                                                                    
                                                                    
                                                                
问答题 论述题