【单选题】What does the president say he is doing?
A.
He is designing jobs for the next generation.
B.
He is preparing for the 'fly' stage.
C.
He is doing something for the takeoff stage.
D.
He is flying an aircraft.
【简答题】2008年6月8日,某建筑公司的项目经理向水泥厂发出一个要约,想要购买水泥厂的水泥100吨。要约中要求水泥厂在2008年6月12日之前作出答复,但是,水泥厂考虑到水泥可能会涨价而拖延到了2008年6月20日才回复同意卖给项目经理水泥。以下关于该承诺效力的说法中正确的是( )。
【简答题】2008年6月8日,某建筑公司的项目经理向水泥厂发出一个要约,想要购买水泥厂的水泥100t。要约中要求水泥厂在2008年6月12日之前作出答复,但是,水泥厂考废到水泥可能会涨价而拖延到了2008年6月20日才回复同意卖给项目经理水泥,则证确的说法是( )。
【单选题】What does the speaker mention is something that they are proud of?
A.
They have done jobs for the government.
B.
They have the best prices in town.
C.
They always finish the job on time.
D.
They provide the best products anywhere.
【单选题】若算法 1 中调用算法 2 ,算法 2 中调用算法 3 ,算法 3 中调用算法 2 ,则
【多选题】What does Steve Jobs mean by “Stay Foolish”?
A.
Pretend to be humble and modest.
B.
Do something people would feel unbelievable.
C.
Do something people would feel you are fool.
D.
Don’t care what people would think about you.
【简答题】目前,主要的公钥算法包括( )算法、( )算法、( )算法与PGP算法等。
【单选题】What does the speaker say about college students applying for on - campus jobs ?
A.
They don't have much choice of jobs.
B.
They are likely to get much higher pay.
C.
They don't have to go through job interviews.
D.
They will automatically be given hiring priority.