对划线部分提问：

I can run 划线词：run---- What can you do?
You can do the long jump.划线词：do the long jump--- What can you do?
Ken is going to run in a race.划线词：next week--- What is Kate going to run in a race.
I have some paper.划线词：some paper---- What do you have?
They'er pur cameras.划线词：our ---- Whose cameras are they?
It's their game.划线词：their ---- Whose game is it?
Bob wants an ice cream.划线词：an ice cream ---- What does Bob want?
There are the lunchboxer on the table.划线词：ten--- How many lunchboxes are there on the table?
I'd like three sandwich.划线词：three--- How many sandwiches would you like?
Mary and John are going to catch a ball.划线词：catch a ball--- What are Mary and John going to do?