【单选题】An ______ statement can perform a calculation and store the result in a variable so that it can be used later.
【判断题】可转换公司债券的最短期限为1年,最长期限为10年。( )
【单选题】当鼠标移动到文字链接上时显示一个隐藏层,这个动作的触发事件应该是( )
【单选题】Have you ever attended a trade fair?
C.
I'm planning to attend if there is such an opportunity
【单选题】某债券面值为150元,票面利率为10%,期限为5年,某企业要对这种债券进行投资,计划获得12%的报酬率,则债券价格不高于( )元时该企业才能进行投资。(PVIFAl2%.5=3.605,PVIFl2%,5=0.567)
【简答题】( ) Both an exact number and a percentage can be u sed in an ad.
【单选题】While a computer cannot replace an instructor, it can take over many tasks to lessen the usual burden of the instructor.
【简答题】Part A Suppose you are the secretary of the manager of a Chinese company, GAO. You attended the negotiation between GAO and a foreign company. Write a memo of the negotiation. The memo should include:...
【单选题】In what condition can the international driver's license be used in the U.S.?
A.
An Italian student studies for two years.
B.
An Italian immigrant resides for ever.
C.
A Spanish tourist is on a visit for half a year.
D.
A Spanish teacher teaches for three years.