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【单选题】
生成尿素的主要器官是 答( )A.
①肝脏；
B.
②肌肉
C.
③肾脏
D.
④胰脏
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【简答题】Tomorrow a famous professor will be invited (give) ______ us a speech on how to learn English well.
【简答题】给定程序的功能是:求任意两整数的最大值。 #include 1 max(int a , int b) { int max = a ; if ( 2 ) 3 ; 4 ; } void main() { int x, y, z; printf(" 请输入任意两个整数: "); scanf("%d%d", &x, &y); ; printf(" 最大值是: %d\n",z); }
【单选题】淬火时,若工件内外各处的淬火冷却速度均大于临界冷却速度,则( )
A.
整个工件都能获得马氏体组织
B.
工件内部不能获得马氏体组织
C.
工件外部不能获得马氏体组织
D.
整个工件都不能获得马氏体组织
【单选题】--- Tom, I regret _____ you that you didn’t pass your final examination. ---Oh, my God! I regret ______ too much time which should be used to study.
A.
telling; wasting
B.
to tell; having wasted
C.
to tell; to waste
D.
telling; to waste
【简答题】I really regret _____ (waste) so much time playing video s.
【简答题】I regret (waste) _______ so much time and money on stamps.
【单选题】— I wish I hadn't thrown away that reading list. — I thought you might regret it, that's why I _______ it up from the waste basket.
A.
had picked
B.
would pick
C.
have picked
D.
picked
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