When will the sport meeting start?Have you decided it yet?(合并成一句)Have you decided___the sport meeting ___start yet?
问题描述：
When will the sport meeting start?Have you decid
ed it yet?(合并成一句)
Have you decided___the sport meeting ___start yet?
答
为你解答。
When will the sport meeting start? Have you decided it yet? (合并成一句)
Have you decided （when） the sport meeting (will) start yet?
你们已经决定什么时候开运动会了吗？
解释：把前一句变为后一句的宾语从句，助动词will要移到主语之后，用陈述语序。
答
Have you decided_when the sport meeting (would) start yet?
宾语从句时态跟主句一致。
翻译：
你定下了会议几点开始吗？
答
Have you decided【when 】the sport meeting【would】start yet?