求翻译：我校学生会将为来访的美国朋友举办一个晚会，为了欢迎来访朋友，组织者这场晚会的是学生会，十月二十号晚七点举行晚会，在学校操场举行活动，内容是跳舞唱歌游戏，交换礼品是什么意思？

I Student Union will be visiting friends in the United States to organize a party to welcome visiting friends, the organizers of this evening the students will be held on October 20 7pm show, held in the school playground activities, singing and dancing games, exchange gift

My school will be visiting friends in the United States students will hold a vigil in order to welcome visiting friends this evening, the organizers of the Student Union, No. 10, at 7:20 evening events to be held in the school playground is dancing, singing games and content exchange gift

My school student association will hold a party for the visit American friend, in order to welcome to come visiting the friend, organizer this party will be a student association, in October 20 late seven hold parties, in school drill ground hold, the content will be dance sing the game, the exchang

Students will visit the United States friends held a party to welcome friends, organizers of the party is the students ' Union, October 20, party, held in the school playground activities, content is dancing singing games, exchange gifts