they believe that i stole the jewel,but i didn it 里面的that起什么作用?
问题描述：
they believe that i stole the jewel,but i didn it 里面的that起什么作用?
答
They believe (that) I stole the jewel,but I didn it.
他们相信是我偷了珠宝,可我没有做.
句中的that起的作用是充当宾语从句（即I...jewel部分）的引导词,表明宾从原来是一个陈述句变过去的.that本身没有意思,可以省略.