I could`t ___(弄清） what the word meant,because it wasn`t in m

I could`t ___(弄清） what the word meant,because it wasn`t in m There wasn't ___ in the room.So it wasn't ___ for us to work It wasn't meant to be The question ___(It) wasn't difficult. The letter was short because there wasn't ___. I can't shoot the bird in the tree .because it is out of ___ 英语翻译I really only meant it as a joke.I wasn't trying to stea what a postcard It's expect wasn't what i had in mind. I’m certain he wasn’t in the classroom.I saw him in the libr 第一问however和but的用法区别.第二问I don't know what the word meant.这里wh I wasn't meant to be中文是何意? I can't help ___ the job.because Idon't know how to do it.