问题
填空题
阅读如图的框图,运行相应的程序,输出S的值为____.
答案
参考答案:-4
解析:【解析】依题由框图知,第一次循环得到:S=﹣8,n=2;第二次循环得到:S=﹣4,n=1;退出循环,输出﹣4
阅读如图的框图,运行相应的程序,输出S的值为____.
参考答案:-4
解析:【解析】依题由框图知,第一次循环得到:S=﹣8,n=2;第二次循环得到:S=﹣4,n=1;退出循环,输出﹣4
改正下列句子。 | |
1. This house built 100 years ago. 2. Football plays in most countries of the world. 3. Why did the letter send to the wrong address? 4. A garage is a place where cars repair. 5. Where are you born? 6. How many languages are speaking in Switzerland? 7. Somebody broke into our house but nothing stolen. 8. When was invented the bicycle? | __________________ __________________ __________________ __________________ __________________ __________________ __________________ __________________ |