【单选题】It's Friday, _____. [ ]
C.
the fifteenth November
【单选题】函数Ucase(Mid("visualbasic",8,8))的值为;
【单选题】The date of the meeting has been________from November 10 to November 3. [ ]
【简答题】智能制造信息安全技术有哪些 ? 信息安全威胁有哪些 ? 在智能制造云计算环境中存在哪些网络安全威胁 ?
【单选题】This factory will be closed until 11 am on 3 November due to essential reorganisation.
A.
They will close the factory on 3 November.
B.
They will move to a new factory on 3 November.
C.
They will open the factorv again on 3 November.
【单选题】What is the date when the invoice is signed?