Question

按要求改写句子。。。

there is a duck in the pond.(改为否定句)
There are some flowers be hind the table.(改为否定句)
there are two baseballs under the sofa.(改为一般疑问句)
There are _five_ trees near the house.(就划线处提问)
5.there is _some_rice_ in the bowl.(就划线处提问)
6.Is there any water in the glass?(做否定回答)

Answer 1

there is a duck in the pond.(改为否定句)
there be句型，直接在be动词后加not：
There isn't a duck in the pond.

There are some flowers be hind the table.(改为否定句)
There aren't any flowers behind the table.变成否定句后，some 要变为any

there are two baseballs under the sofa.(改为一般疑问句)
be动词提前变一般疑问句：
Are there two baseballs under the sofa？

There are _five_ trees near the house.(就划线处提问)
对数量提问用how many
How many trees are there near the house?

5.there is _some_rice_ in the bowl.(就划线处提问)
对物品提问用what
What is there in the bowl?

6.Is there any water in the glass?(做否定回答)
一般疑问句，用No回答：
No, there isn't.

有帮助请采纳，不明白可追问，谢谢！

Answer 2

1 There isn't a duck in the pond.

2 There aren't any flowers be hind the table.

3 Are there two baseballs under the sofa?

4 How many trees are there near the house?

5 How much rice is there in the bowl?

6.Is there any water in the glass?
No, there isn't .

祝你假期愉快！加油！不明白再问！如果帮到你，请采纳，谢谢！