已知inta[]={1,2,3,4,5};则关于语句int*p=a;的描述正确的是()
A. 定义不正确
B. 初始化变量p,使其指向数组a的第一个元素
C. 是把a[0]的值赋给变量p
D. 是把a[1]的值赋给变量p
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有inta[10],*p=a;则*(p+5)表示()
A. 元素a[5]的地址
B. 元素a[5]的值
C. 元素a[6]的地址
D. 元素a[6]的值
chara[10]={"abcd"};*p=a;执行以上语句后,*(p+4)的值是()
A. "abcd"
B. 'd'
C. '\0'
D. 不能确定
Every student should ______ at least two hours ____________ doing his homework every night.
A. spend; in
B. spend; for
C. spend; with
D. spend; upon
It's cold today, Daniel. Don't ___________ your coat when you are out.
A. put on
B. try on
C. take off
D. take up