完成句子。（每空1分，共8分）
根据所给提示，完成句子。每空一词，含缩略词。
Those books are mine.(改为否定句)
Those books ________  mine.
Ann speaks Chinese.(改为一般疑问句)
______ Ann speak Chinese?
She’s twelve years old. (对划线部分提问)
_____        is she?
What’ the time?(改为同义句)
_____ ______is it?
我通常午餐吃蔬菜和米饭。(根据汉语意思补全句子)
I usually _______vegetables and rice _______ lunch.