【单选题】There's no light on in the dormitory. They must have gone to attend the concert to be held on the campus, ________? [ ]
【简答题】Conversation 3 1. When will the concert be on? [ ] A. On Sunday night. B. On the night of September 14th. C. On the night of September 4th. 2. Where does the man live? [ ] A. In London. B. In ...
【简答题】听下面一段材料,回答第1至3题。 1. Where will the concert be held? [ ] A. In the school hall. B. In the school campus. C. In the school library. 2. When will the concert be on? [ ] A. Next Friday. B. This Fr...
【单选题】Any tickets for the concert will be sold at the door.
【判断题】PLC的主控指令是MC,与主控接点下端相连的常闭触点应使用LDI指令。
【简答题】Today is Sunday, and there will be a concert at Honghe Concert Hall at 7:00 p.m. The twins arrive there early, and they are reading “Notice to the audience”. Notice to the audience 1. Dress neatly and...
【单选题】使用主控指令MC时,主控嵌套层数为5层,解套的最后一步指 令是( )
D.
MCR N1 第Ⅱ卷(非选择题,共100分) 二、技能操作题(本大题共7个小题,每小题5分,共35分)