英语语法分析I think it must be teenagers having fun请问having fun 在这

来源：学生作业帮编辑：灵鹊做题网作业帮分类：英语作业时间：2024/07/07 20:00:41

英语语法分析
I think it must be teenagers having fun
请问having fun 在这里做什么成分前面的部分不是主谓宾嘛这句是主谓宾结构吗 V-ing 可以跟在宾语后面继续充分当宾语?
1L的动词不定时做真正宾语....我的是现在分词形式啊

I think在这里做的是插入语
主句是it must be teenagers having fun
having fun做的是宾语补足语
意为补足做一名青年人是件很有意思的事

I think it must be teenagers having fun.这句话的句子结构是怎样的 but my friends and i think it must be teenagers having fun为什 It must be teenagers having fun 为什么这里要用having而不用to have That must be teenagers having fun noise 语法错误吗 it must be teenagers ------------fun.A have B having C had D It must be teenages having fun 这里为什么要用having 而不用to have HAVING FUN .to have fun D.having fun 求答案和分析. I'M having fun 这句子是什么语法啊? I have no time for having fun. I'm all for people having fun. you having fun?