Below you can see the official tweet where apple outs the ipad give away .
下面你能看到苹果在官方微博里翻出赠送ipad的宣言。
In order to obscure the true nature of the tests the government sometimes encouraged the public 's belief that these rockets might be extraterrestrial craft but eventually decided that the descriptions themselves might give away too
So many companies give away free food when they hold technology talks at brown that sponsors had to move the food inside the computer science auditorium to keep nonengineering students from grazing .