句子改错：could you tell me what this desk is made in?

句子改错：could you tell me what this desk is made in? Could you tell me what the food is made of为什么后面有of Could you tell me how is the food made与Could you tell me wha 谁知道这是什么花?Could you please tell me what flower is this?Thanks what are you interested in?could you tell me?（合并句子） Q:could you tell me what the number of students is in your s Could you tell me what his E-mail address is? Could you please tell me what day it is today Could you tell me ,what is matter with my computer 英语翻译翻译是：Could you tell me what time is it?还是：could you tell Excuse me,could you tell me how to turn on it?句子改错 Can You Tell Me What This Is 歌词