【单选题】Why do so many people from different countries live in the big cities?
A.
They can make friends from all over the world.
B.
They can enjoy a lot of good things.
C.
They can go to expensive shops.
【简答题】某息票债券,面值为1000元,3年到期,息票率8%,利息支付一年一次,假设到期收益率为8%,试计算久期。(保留两位小数,答案只写数字)
【单选题】Why do most countries no longer engage in full-scale war?
A.
Because they are no longer independent.
B.
Because they are independent from other countries
C.
Because they prefer harmony to wars
【单选题】第 7 题(本题:1分) 下列关于栈的叙述正确的是( )。
【单选题】检查苯巴比妥中性或碱性物质是采用的方法是:
【单选题】检查苯巴比妥中性或碱性物质是采用的方法是( )
【单选题】某3年期零息债券面值1000元,发行价格为900元。另有一期限、信用级别和到期收益率相同的附息债券,面值1000元,票面利率5%,每年付息一次。则该债券的发行价格为( )(答案取最接近值)。
【单选题】Why do many women in rich countries compromise by having only one child?
A.
Small families are becoming more fashionable.
B.
They find it hard to balance career and family.
C.
It is too expensive to support a large family.
D.
Child care is too big a problem for them.
【单选题】听力原文:Why do some health care workers leave those poor countries? (31)
A.
Because they will get better training in other countries.
B.
Because they cannot cope with the large population in poor countries.
C.
Because they will get better payment in rich countries.
D.
Because they prefer working in cities to working in countryside.
【简答题】某息票债券,面值为1000元,3年到期,息票率8%,利息支付一年一次,假设到期收益率为8%,试计算久期。(保留两位小数,答案只写数字)