若已定义char s[5]; 则在下面表达式中不能表示s[1]的地址的是（）
A. s+1
B. s++
C. &s[0]+1
D. &s[1]
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若有以下定义，则赋值正确的是（）int a , b , *p;float c, *q;
A. p = &c
B. q=p
C. p = NULL
D. p = b
Directions: In this section, you'll hear some long conversations. At the end of each conversation, some questions will be asked. Both the conversation and the questions will be spoken only once. After each question, choose the best answer from the four choices marked A, B, C, and D.Questions 10 to 12 are based on the conversation you have just heard.10.
A. Judging people’s behaviour.
B. All the causes of anger.
C. People’s attitudes can’t be changed.
D. The effects of negative behaviour.
11.
A. When people can’t control the other person’s behaviour.
B. When the causes of the behaviour are obvious.
C. When the consequences of the behaviour are unpleasant.
D. When the behaviour is unexpected.
12.
A. He is in a hurry to go back home.
B. He’s not paying attention.
C. It is because of heavy traffic.
D. His behaviour should be attributed to others.
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