填空题

Notice
On December 15th, about 50 Australian students will visit our school. We will gather to welcome them. At 8, we first meet at the door of the school. Then we need to take them to the reading-room which is in the library for a get-together at 9. The next part will be showing them around the campus. What is more, at 11 there will be a basketball match on the playground. The guests will leave at 12. During the time, we should be pretty friendly to them and make sure to talk with them in English.
That is all. Thank you. A basketball match on the playground will be made at ______.