l have a ping-pong bat.【改为否定句】 l 【 】【 】 a ping-pong bat.They have a computer.【对划线部l have a ping-pong bat.【改为否定句】l 【 】【 】 a ping-pong bat.They have a computer.【对划线部分提问】【 】do 【 】 have?Are these【 】 video tapes?No,they 【 】.I【 】【 】video tapes.

1 I don't have a ping-pong bat.
2 what do they have?
3 Are these their video tapes?
no,they aren't.
I don't have video tapes.
希望能帮到你哈

1、not have.
2、How they
3、your
4、aren't not my

1)do i have a ping-pong bat?
2)do they have a computer?
3)....
your description is not good.
i can't understand your qeestions

1.I don't have a ping-pong bat.
2.What they
下面两道题什么意思？有什么提示没？

I have a ping-pong bat.【改为否定句】
l 【 don't 】【 have 】 a ping-pong bat.
They have a computer.【对划线部分提问】
【 What 】do 【 they 】 have?
Are these【 your 】 video tapes?
No,they 【 aren't 】.I【 don't 】【 have 】video tapes.