1 I couldn't fall asleep last night .我昨夜睡不着。

    2 I passed a wakeful night .我彻夜未眠。

    3 I was up all night .我一整夜都没睡。

    4 I had a sleepless night worrying about my exams .我因为担心考试一整夜没睡。

    5 I've been suffering from insomnia .我近来饱受失眠之苦。

    6 I didn't close my eyes until early morning .我一直到凌晨才入睡。

    7 I tossed and turned in bed all night /I tossed about in bed all night .我一整夜辗转难眠。

    8 Sleep pills somehow didn't work for me last night .安眠药昨晚不知道怎么搞得好象对我没用。

    9 I was counting sheep all night .我一整夜都在数羊.

    10 I guess I drank too much coffee , I was wide awake all night .我猜我可能是喝了太多的咖啡，一整夜都很清醒。