根据汉语提示完成下列句子。
1. 谁组织的这次班级晚会?
_________ _________the class party?
2. 如果你未参加晚会,你会玩得很开心。
_________ you________ __________ _________ _________, you_________ _________
_________ _________ _________.
3. 如果今天我们举办晚会,半数学生不会来。
_________we _________the party today, half the class_________ _________.
4. 如果下周不下雨,我们将与一班进行比赛。
_________ it_________ _________next week, we _________play _________Class 1.
5. 2012年会有许多来自世界各地的人们参观伦敦奥运会。
Many people_________ _________ _________ _________visit the 2012 London Olympic Games.
1. Who organized 2. If, go to the party, will have a great/good time 3. lf, have, won't come
4. If, doesn't rain, will, against 5. around the world will