The mayor gave away the prizes at the school sports day.运动会持续多少天,你知道吗?
How many days, can you guess, did the sports meeting last?什么时候举行运动会?
When will the sports meeting come off?如果天气不好,运动会就要延期。
Should the weather be bad, the sports meeting will be postponed.他每年参加大学校际运动会。
He takes part in the intercollegiate sports every year.有多少亚洲国家参加这次运动会?
How many Asian countries have taken part in the sport meeting?