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【单选题】
下列选项中，属于上大学的非货币成本的是（ ）。A.
直接成本
B.
间接成本
C.
心理成本
D.
机会成本
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反馈参考答案：
举一反三
【简答题】有一列由三个数组成的数组（1、1、1）、（2、4、8）、（3、9、27）…第八个数组是______，第100个数组的三个数的和是______，读作______．
【单选题】If you _______ be in the sunlight, use the strongest sun cream you can get. [ ]
A.
will
B.
must
C.
can
D.
may
【单选题】At 0845，you are approaching the entrances to Thimble Shoal Channel. What channel must you use?（）
A.
The South Auxiliary Channel since your draft is less than 25 feet (7.6 meters)，and you are not a passenger vessel
B.
The South Auxiliary Channel or Thimble Shoal Channel，but you must remain on the right hand side of the main channel
C.
The North Auxiliary Channel since you are going to turn to a northerly heading near buoy "12"
D.
You are not permitted to use any of the channels，but must remain outside the buoyed channel line
【单选题】You must use ______ to open the bottle. Or you can borrow a bottle opener from the neighbor. [ ]
A.
strength
B.
force
C.
power
D.
energy
【简答题】Do1.2.2 : 定义数组时指定数组元素个数
【单选题】阅读下面的程序找出哪一行出错#include "stdio.h"void main(){ double num1,num2,num3; 1 printf("请输入两个数据"); 2 scanf("%lf%lf",num1,num2); 3 num3=num1+num2; 4 printf("两数之和为%lf",num3); }
A.
1
B.
2
C.
3
D.
4
【单选题】You are proceeding down a channel and lose the engine（s）．You must use the anchors to stop the ship．Which statement is true ________．
A.
Pay out all of the cable before setting up on the brake to insure the anchors dig in and hold
B.
For a mud，mud and clay，or sandy bottom pay out a scope of 5 to 7 times the depth before setting up on the brake
C.
Use one or both anchors with a scope of twice the depth before setting the brake
D.
Drop the anchor to short stay and hold that scope
【简答题】实验八+一维数组.doc
【单选题】If you want to learn English well, you must use it as _______ as possible. [ ]
A.
often
B.
long
C.
hard
D.
soon
【简答题】试题五(15分) 阅读以下说明，请回答问题1至问题3，将解答填入答题纸的对应栏内。 【说明】 A信息系统集成公司有员工50多名，其中技术部开发人员有30多人。公司采用矩阵式的组织结构。公司的主营业务是开发企业信息化建设方面的项目，业务较为繁忙，一般有十多个项目在同时进行。由于技术人员有限，为保证各个项目的进展，人员在项目间的兼职与交叉很严重。一个技术开发人员在M项目上工作两天后，很可能转入Y项目工...
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