【简答题】Suppose you are the secretary of the manager of a company. You attended the negotiation between your company and a foreign company. Write a memo of the negotiation. The memo should include: 1) time an...
【判断题】密码学的两大分支是密码编码学和密码分析学。( )
【单选题】The ditry tricks played upon the Secretary of the State are ______ by the high ranking officials behind the scenes.
【单选题】When the woman told Smith that the gray-haired man at the end of the table was the Secretary of the International Department, Smith _________.
A.
said something against the Secretary
B.
said something nice about the Secretary
C.
was very pleased to hear that
D.
wanted to make friends with the Secretary