there is a book or a pencil on the desk如何翻译

there is a book or a pencil on the desk如何翻译 there is a key and a book There is a book .对a提问 what is on the floor?there is.A、a book and a baseball and some CDsB、a book,a baseball,some CDs,C、a book,aaseball and some CDs D、a book,abaseball or some CDs is there a book on the desk? Is there a book in the desk? There is a book.改为复数形式 Is there a maths book in your There is a book no the there is a book 改成否定句 there is a book 提问数量 There is a interesting book.还是an interesting book? 英语问题Is there a book on the table?Yes ,there is .Is the book red There is a book on the table.对画线部分(is)提问提问is a book 如果我要说那里有一本书是There is a Book 还是There is a Book there? There is a book on the desk.(改为否定句) There is a book shop near the station. (a book / the boy / there / reading / over )is my brother