there is a ruler on the pencil box .there is an english book

there is a ruler on the pencil box .there is an english book 把There is a ruler on the pencil-box.There is an English book there is a ruler on the pencil-box.thereis an English book u there is a pen in my pencil-box.there is an apple on the tab there is a box on the table.ln the box,there is an apple.the There is a book on the desk,and ____is an English book A.tha there is a d< >near the window,and an english book is on it There is only one ruler in the pencil-box 改为同义句 there is one ruler in the pencil box对one 进行提问 There is a ruler in my pencil box.（改为一般疑问句） There is a box a pencil and some books on the table (同意句转换) There is a English book on the desk 改错