改成同义句 there are some flowers in the vase

改成同义句 there are some flowers in the vase There are some ususual things in the world.改成同义句.There is _____ _____in the world. there are two windows on my bedroom.改成同义句 There are some come comic books.改成否定句 There are some pictures in our classroom.改成否定句 There are some flowers in the kitchen.(改成单数句) there are some boats on the river改成否定句 There are some water in the cup.改成否定句 There are some stores along the street改成否定句 There are some grapes in the fridge改成否定句 there are some pictures on the wall的同义句 there are some pictures in my bag同义句 There are some books in his hands.（同义句） There are some books in their bags 改为同义句 there are some differences between the two boys同义句 There are some books in his hands(同义句) some books are here and there 同义句 There are some books on my bookcase改为同义句