The future is worth looking forward to.The future is worthy of being looked forward to.It is worthwhile looking forward to the future.注意，worth為介系詞，后面可以用動(dòng)名詞作賓語(yǔ)，動(dòng)名詞用主動(dòng)形式表示被動(dòng)的意義，如：Whatever is worth doing at all is worth doing well.This book is worth reading.It is worthwhile reading the book.It would be worth his while helping the foreigner.希望我能幫助你解疑釋惑。