9. I'll confirm our daily schedule during the fair this afternoon.
我今天下午会确认展场那几天的行程。
还能这样说：
This afternoon, I will make sure the schedule during the fair period.
I'll confirm the arrangements for the fair this afternoon.
应用解析：
confirm的意思是：证实，确定；坚定，加强；批准，确定；给……施坚信礼。

10. We need to check our booth and make sure all our products are in good condition.
我们要先检查一下摊位，确认所有产品的状况都良好。
还能这样说：
We need to keep a check on our booth and ensure that our products are good.
Our products should be kept in good condition. For that reason, we need to check them constantly.
应用解析：
alter one's condition 出嫁，结婚；
be in a certain condition 有喜，有孕；
optimum condition 最适条件，最佳状态；
boundary condition 边界条件；
make it a condition that 以……为条件

11. How can we make our exhibit booth stand out from the rest?
我们该怎么做才能使我们的展览摊位比其他的突出呢？
还能这样说：
In what ways can we make our booth different from others?
How can we make our booth prominent?

12. Can you arrange us to visit the Industrial Exhibition tomorrow?
你能不能安排我们明天参观工业展览会？
还能这样说：
Can you leave tomorrow for us to visit the Industrial Exhibition?
Can we participate in the Industrial Exhibition tomorrow?
应用解析：
exhibition game 表演赛；
exhibition area 展区；参展面积