There are kangaroo.怎么改为一般疑问句

There are kangaroo.怎么改为一般疑问句 The kangaroo comes from Australia.怎么改为一般疑问句? There are some vegetabies改为一般疑问句怎么改 there are some workers改为一般疑问句 There are three monkeys.改为一般疑问句 . there are some vegetable改为一般疑问句 There is a bridge a bove the river.怎么改为一般疑问句?There are many A kangaroo has a pouch.改为一般疑问句是什么 There are many cows over there.改为一般疑问句 There are some cokes on the table改为一般疑问句并做肯定回答怎么写 There are two apples on the tree.改为一般疑问句怎么改? there are many houses in the village.（怎么改为一般疑问句?）