别听他的，他只是在胡说八道。

Don't listen to him; he's just talking ___rubbish.

那个声称一周就能学会一门语言的广告完全是无稽之谈。

That ad claiming you can learn a language in a week is complete ___rubbish.

他那套关于时间旅行的理论是缺乏科学依据的谬论。

His theory about time travel is scientifically unsupported ___rubbish.