At the book

At the book Let me ______ a book at the book. Let she look at the book 改错 Lets look at the book on the desk改错 At the gate,Tom found a book ( ) on the ground Let she look at the book,please怎么错的? you can look at your book to f------the answer ()your book and look at the picture in it I was reading a book at home.the telephone rang. The book show ____ (start) at nine.动词填空谢 look at the boy reading a book 和look at the boy is reading book 那个对? we can you book them now at the students union这句话什么意思?其中book The book isn't helpful at allThat book is ____ _____ _____ look at _ book,it's _____ english book.a.the.the b.an the c.the an. I bought this book at the big bookstore across the street.为什么是AT 不是IN? book the The book leave my book at