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【单选题】
加上-2a-7等于3a 2 +a的多项式是 [ ]A.
3a 2 +3a-7
B.
3a 2 +3a+7
C.
3a 2 -a-7
D.
-4a 2 -3a-7
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【单选题】有以下程序: char name[20];int num; scanf("name=%s num=%d",name,&num ); 当执行上述程序,并从键盘输入:name=Lili num=1001后,name的值为
A.
name=Lili num=1001
B.
name=Lili
C.
Lili num =
D.
Lili
【简答题】面向连接交换方式有____________ 、___________ 和___________ 。
【单选题】听力原文：W: I think that this is great place for our class reunion. M: Well, you should know, having organized so many previous ones. Q: What can we tell about the woman? (15)
A.
She often organizes the class reunions.
B.
She is better organized than the man.
C.
She is more intelligent than the man.
D.
The man thinks the place is good for the class reunion.
【简答题】面向连接交换方式有____________、___________和_________。
【简答题】有以下程序段: char name[20]; int num; scanf("name=%s
num=%d",name,&num); 当执行上述程序段,并从键盘输入:name=Lili
num=1001后,name的值为A. name=Lili num=1001 B. name=Lili C. Lili num= D. Lili
【简答题】当__name__的值为【】时,表示当前模块在运行。
【简答题】面向连接交换方式有 __________ 、 __________ 和 _________
【单选题】听力原文：M: Today.as our guest on Student Radio Westmark is student organizer and well-known Biology major and activist,Adeline Reed.Adeline,welcome to the show. W: Thank you.I am glad to be here. M: Firs...
A.
Recycling and its benefits.
B.
The group she belongs to.
C.
Her belief on environmental protection.
D.
The project her group is involved in.
【简答题】面向连接交换方式有( ) 、( ) 、和( ) 。
【单选题】有以下程序段 char name[20]; int num; scanf(“name=%s num=%d”,name,&num); 当执行上述程序段,并从键盘输入: name=Lili num=1001 后, name 的值为
A.
name=Lili num=1001
B.
name=Lili
C.
Lili num=
D.
Lili
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