W= WaiterC= CustomerC: Hi, waiter. Can you ________ over here ?W: Of course. What’s the ___________, sir?C: Can you what this is?W: Oh my god. I think that’s a cockroach.C: So there’s ____________wrong with my eyes.W: I’m terribly sorry. We will replace the dish and refund your __________.C: Good. That will help me calm down a little.
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W= Writer C= CustomerW: Good evening, sir. Do you have a reservation?C: Well, I’m afraid not .W: I’m very sorry. There are no tables ____________now. Would you mind waiting for a minute?C: No. I don’t mind.W: Do you prefer the smoking or the non-smoking ___________, or whatever comes first?C: Whatever comes first.W: OK, please take a seat.(15 minutes later)W: Sorry to keep you waiting, sir. Now we have tables available in the non-smoking section. Thisway, please.C: Thank you. Can you ___________ the menu, please ?W: Here it is. Are you ready to ___________ now ?C: Yes. What kind of drink do you have for an aperitif?W: I recommend red wine.C: Then a glass of red wine. What is the specialty of the house?W: Lobster, sir.C: How is that cooked?W: It is steamed and served with our special sauce. It’s the most ___________ dish here .C: Then I think I will try it. And I want some green salad.W: What kind of dressing ( 沙拉调料 ) would you like? We have French and Italian.C: French, please.W: OK. Anything else?C: No, that’s all for tonight.W: OK. Just a moment, sir.
以下程序的运行结果是_________。main(){int m=5;if(m++>5)printf("%d\n",m);elseprintf("%d\n",m--);}
A. 4
B. 5
C. 6
D. 7
若运行时给变量x输入12,则以下程序的运行结果是_________。main(){int x,y;scanf("%d",&x);y=x>12 ? x+10 : x-10;printf("%d\n",y);}
A. 4
B. 3
C. 2
D. 1
编程实现:输入整数a和b,若a2+b2大于100,则输出a2+b2百位以上的数字,否则输出两数之和。【请用一个if-else结构】