There is a picture book on desk 怎么改

Is there a picture in your room ?--- Yes, look ! this is ____picture A.the B.a There is a boy in the picture There is a children in this picture there is a river in the picture. There is a picture on the wall of my bedroom.____is a picture of my family.A.this B.it There is a picture on_____side of the paper.A.all B.each C.both D.every What ___in the picture?There are two boys in it.A.is B.are There is a big b( ) over the river in the picture Betty is painting a picture there.划线提问painting a picture------Betty--------there? There is a picture book on the deak,_____?A.is there B.isn't there C.is it D.isn't it there----- a picture and-----air-conditioner on the wall.选择填空A、is,a B、are,an C、is、an How interesting the picture is!there is a cat _____a dog.A chase B to chase C chasing D chased this is a picture theres a mountain in it how many boys are there in the picture?A.yes,there are 5B.they are 5C.there are 5D.there is 5 ( )you see a bird in the picture?This is a picture ( )my school.There is a river ( )there. 连词成句:is,a,picture,bed,there,over,the there is a picture on the wall.改成复数句 is on wall the there picture a连词成句