题目内容
（请给出正确答案）
A．Is it still available
B．Is it still empty
C．Is it still free
D．Is it still blank
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更多“Caller: Hello. I'm ringing abo…”相关的问题
Mary：Hello． Tom：Hello．May I speak to Mary，please？Mary：Speaking． Tom：Hi，Mary．__________．
A.I"m Tom Johnson
B.This is Tom Johnson
C.I"m Tom Johnson here
D.It’S Tom Johnson
Mary：Hello．
Tom：Hello．May I speak to Mary？
Mary：__________．
A.Speaking
B.Yes，I am
C.Who are you，please
D.Wait a moment
A.R = U/I，P = U×I
B. R = I / U，P = U^2/I
C. R = U×I，P = U/ I^2
D. R = U^2/I，P = U^2×I
A.U = I×R，P = I^2×R
B. U = I / R，P = I^2/R
C. U = R / I，P = R / I^2
D. U = I + R，P =I ×R
A.I = U/R，P = U^2/R
B. I = U×R，P =U/R
C. I = R/U，P =U×R
D. I = U×R，P =U^2×R
设名义利率为r，在一年中计算利息m次，则当m大于l时，实际利率i将（）名义利率r。
A．不确定
B．小于
C．等于
D．大于
A.Speak
B.say
C.Go ahead
D.Do it
A．I want you help me find my lost camera.
B．I wonder if you have a camera of mine.
C．Do you think if you have a camera of mine？
D．I doubt if you could help me find my lost camera.
某银行年贷款利率为r，一年计算利息m次，如果折算为一年计算一次，则对应的年计息率i为()。
A．mr
B．rm
C．(1+mr)m-1
D．(1+r/m)m-1
以下将ah，…am，和am+1…an，两个有序序列(它们相应的关键字值满足Kh≤Km，Km+1≤…Kn，)合并成一个有序序列Rh，…，Rn，(使其关键字值满足Kh，'≤…≤Kn，')。请分析算法，并在______上填充适当的语句。
void merge(list a,list R,int h,int m,int n)
{i=h;k=h;j=m+1;
while((i＜m)&&(j＜=n))
{ if(a[i].key＜=a[i].key){R[k]=______;______;}
else{R[k]=______;______;}
k++;
}
while(i＜=______){R[k]=a[i];i++;k++;)
while(j＜=______){R[k]=a[j];j++;k++;}
}
此算法的执行时间为______。
