I an afraid that I can`t understand you.是宾语从句还是表语从句呢

I an afraid that I can`t understand you.是宾语从句还是表语从句呢 I`m afraid that I`ve hurt my back.是表语从句还是宾语从句 请问understand可以引导宾语从句么?I can't understand (that) you trea i'm afraid that if you've lost.这里是宾语从句还是状语从句啊 我很纠结得! I am afraid i will be late.这是个是表语从句还是宾语从句啊? i can t help you with your homework i m afraid宾语从句 I am glad that you can come.这个句子是什么从句?是宾语从句还是状语从句? THAT IS WAY I DON'T WANT TO GO WITH YOU. 这个句子是表语从句还是定语从句? I‘m afraid that+从句后的从句为什么是宾语从句 i feel that,-------.feel 是一个系动词,feel后面的句子是宾语从句还是表语从句 “I'm glad you like it”是不是复合句?如果是的话,是表语从句还是宾语从句? i‘ll appreciate it if you can help me是宾语从句还是条件状语从句