题目内容
（请给出正确答案）
[单选题]
Let’s discuss the question under five heads. Which is the most appropriate translation for "head" in this sentence？（）
A.正面
B.首脑
C.题目
D.头
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题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
A.正面
B.首脑
C.题目
D.头
如果结果不匹配，请 联系老师 获取答案
更多“Let’s discuss the question und…”相关的问题
有以下程序：
includedstdio．h＞
int f(int n)；
main（）
{int a=3，s；
s=f(a)；s=s+f(a)；printf("％dkn"，s)；
}
int f(int n)
{static int a=1；
n+=a++；
return n；
}
程序运行后的输出结果是（）。
A.7
B.8
C.9
D.10
有下列程序：
main
{int i，s=0，t[]={1，2，3，4，5，6，7，8，9}；
for(i=0；i＜9；i+=2)s+=*(t+i)；
printf("％d＼n"，s)；
}
程序执行后的输出结果是()。
A.A.45
B.20
C.25
D.36
●Let R and S be the relation respection respectively：
Relation R:A B C Relation S:B C D
1 2 3 2 3 4
6 7 8 2 3 5
9 7 8 7 8 1
The number of tuples that the result of the expression R∞S(Here if natural join of relations R and S) is (69) ．
(69) A．1
B．4
C．7
D．10
DEAR SIRS
BEIJING,NOVERMBER 5,1999
THANK YOU FOR YOUR ENQUIRY OF OCTOBER 30 FOR WOMEN`S NYLON GARMENTS.IN COMPLIANCE WITH YOUR REQUEST,WE HAVE ENCLOSED A PRICELIST AND AN ILLUSTRATED BROCHURE. ALTHOUGH WE STILL HAVE CERTAIN AMOUNT OF STOCK WE CAN HARDLY KEEP
THEM FOR A LONG TIME BECAUSE OF THE HEAVY DEMAND.SAMPLES WILL BE SENT ON REQUEST.
WE ARE LOOKING FORWARD TO YOUR EARLY REPLY
YOURS FAITHFULLY,BEIJING GARMENTS IMP/EXP CORPORATION
(2)INCOMING LETTER
DEAR SIRS,
MANY THANKS FOR YOUR QUOTATION OF NOVEMBER 5 AND THE SAMPLES OF WOMEN`S NYLON GARMEHTS.WE ARE SATISFIRED WITH THE
QUALITY AND PLEASED TO ENCLOSE OUR ORDER NO.333FOR SIZES MENTIONED IN YOUR LATEST CATALOGUE.
WE NOTE THAT YOU CAN SUPPLY THESE ITEMS FORM. STOCK AND HOPE YOU WILL SEND THEM BEFORE DECEMBER 31.OUR COMPANY WILL
RESERVE THE RIGHT TO CANCEL THIS ORDER OR REJECT THE GOODS FOR ANY LATE ARRIVAL.
FOR YOUR REFERENCE,WE WISH TO EFFECT PAYMENT BY D/P 60DAYS.PLEASE KINDLY LET US HAVE YOUR CONFIRMATION.
ORDER
NO.333
BEIJING GARMENTS IMP/EXP CORP
BEIJING,CHINA
PLEASE SUPPLY THE FOLLOWING ITEMS:
QUANITY(DOZ) ITEM SIZE UNIT PRICE(PER DOZ)CIF LONDON
15 WOMEN`S NYLON GARMENTS SMALL US$75.00
16 DITTO MEDIUM US$110.00
14 DITTO LARGE US$150.00
As requested _____ your E-mail of October 1, we are sending you _____ the required quotation sheet.
A. in, herewith
B. for, herewith
C. for, in
D. on, herewith
判定一个循环队列qu（最多元素为MaxSize）为空的条件是()。
A.QU->rear － QU->front = =MaxSize
B.QU->rear － QU->front －1= =MaxSize
C.QU->front = = QU->rear
D.QU->front = = QU->rear+1
汉译英：“品质、重量、数量”。()
A．quality；weighty；quantity
B．weight；quantity；quality
C．quantity；quality；weight
D．quality；weight；quantity
（）a matter of fact，we would like to discuss internally regarding item A．
A．As
B．Since
C．Because
D．Such
