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【单选题】
可溶于氢氧化钠水溶液的是
A.
吗啡
B.
可待因
C.
樟柳碱
D.
汉防己甲素
E.
汉防己乙素
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【单选题】It is often said that home is _______ the heart is and now part of my heart is with my new classmates.
A.
what
B.
how
C.
where
D.
when
【单选题】已有以下数组定义和f函数调用语句,则在f函数的说明中,对形参的说明中,对形参数组array的正确定义方式为 ( ) int a[3][4]; f(a);
A.
f(int array[ ][6])
B.
f(int array[3][ ])
C.
f(int array[ ][4])
D.
f(int array[2][5])
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A.
My heart ached when I saw him standing in the courtroom.
B.
I felt sad at seeing him standing alone in the courtroom.
C.
I felt sympathy for him when I saw him standing in the courtroom.
D.
I felt depressed at seeing him standing in the courtroom.
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【判断题】车窗结冰可拿开水浇。( )
A.
正确
B.
错误
【单选题】在以下定义中,正确的说明语句为( D )。
A.
int a[b]
B.
int a[3,4]
C.
int a[][]
D.
int *a[10]
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A.
a long time
B.
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C.
by a time
D.
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【单选题】My heart went ___ to him.
A.
out
B.
on
C.
for
D.
in
【单选题】在以下定义中,正确的说明语句为( )。
A.
int a['a'];
B.
int a[3,4];
C.
int a[ ][ ];
D.
int  a[10];
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