I can not sleep on the night.I take a big exam（合并成一个句子）

I can't sleep on the night.I take a big exam.(合并成一个句子） 英语翻译I can't sleep the night before I take a big exam..Then I I can’t sleep the night before i take a big exam.是不是定语从句 I can't sleep before I take a big exam 同义句I am_____before___ I can not sleep the night before an exam .the前面不需要加介词吗? 在参加大考前的前一天晚上,我无法入睡i can't sleep the night before__a big exam befor` can‘t an exam I sleep night the连词成句 请问这句怎么翻译?I can not sleep the whole night; I do not have a so 求音乐：The first time I saw you on a summer's night Can't take 将所给的句子合并为一个宾语从句.1.He can pass the exam.(I don't think.) Before the big exams ,I'm always____(sleep) at night before能做引导词吗,在这句I can't sleep the night before an exam是吗谢谢