There are some boxes on the floor 否定句
There are some boxes on the floor 否定句
there are ( ) on the floor A.some box B.some boxes
There are two boxes on the table改为否定句
There are some boxes on the floor.如何变成一般疑问句?
There are some boxes on the floor.变一般疑问句时需要把some 改成any吗?
there are some books on the table.(变为否定句
There are some birds on the tree.的否定句
There are some apples on the table 改为否定句
there are some boats on the river改成否定句
There are some books on the desk.改为否定句
There are some pears on the tabie 改为否定句
there are some apples on the tree 改为否定句