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【单选题】
对于一次函数y=x+6，下列结论错误的是（ ）A.
函数值随自变量增大而增大
B.
函数图象与两坐标轴围成的三角形面积为18.
C.
函数图象不经过第四象限
D.
函数图象与x轴交点坐标是（0，﹣6）
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】下列程序的运行结果是 ( )。 #include main() { int a=2,c=5; printf("a=%d,b=%d\ n",a,c); }
A.
a=%2,b=%5
B.
a=2,b=5
C.
a=d, b=d
D.
a=%d,b=%d
【单选题】下列程序的运行结果是_______ 。 #include void fun(int *a,int *b) { int *k; k=a; a=b; b=k; } int main() { int a=3,b=6,*x=&a,*y=&b; fun(x,y); printf("%d%d",a,b); }
A.
63
B.
36
C.
编译出错
D.
00
【单选题】In ancient China, gentlemen wore jade ornaments, mainly because ___.
A.
jade, as it’s precious, symbolize wealth one owns
B.
Confucius compared the qualities of jade to person’s virtue
C.
jade can help to ward off evil intrusion
D.
jade objects have their sophisticated aesthetic appeal
【单选题】下列程序的运行 结果是 ()。 #include int main() { int a[4]={1,2,3,4},*p1=a+1,*p2=a; printf( "%d,%d\n" ,p1[-1],*(++p2)); return 0; }
A.
1 , 2
B.
2 , 2
C.
2 , 1
D.
1 , 1
【简答题】可贷资金(loanable funds)
【单选题】Why are jade and jade finders mentioned in the passage？
A.
Because jade finaders used the compass to detect lodestone．
B.
Because jade was hard enough to make the compass．
C.
Because jade finders were possibly the inventors of the compass．
D.
Because jade and lodestone were found in the same mountains．
【单选题】下列程序的运行结果是() 。 #include int main() { int a[10],i,k=1; for (i=0;i<10;i++) a[i]=i; for (i=1;i<6;i++) k+=a[i]+i; printf( "%d\n" ,k); return 0; }
A.
20
B.
31
C.
32
D.
33
【单选题】In the loanable funds market, borrowers:
A.
are best represented by the supply of loanable funds.
B.
are not affected by changes in the inflation rate.
C.
are best represented by the demand for loanable funds.
D.
lose money to unexpected increases in the inflation rate.
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