Believe表示“相信”、“信以為真”(to accept as true)之意,它是及物動詞,其後直接跟賓語。例:
Do you believe his reports?妳相信他的報告嗎?
I could hardly believe my eyes.我幾乎不能相信自己的眼睛。
In ancient times it was believed that the earth was flat.古時候,人們認為地球是扁平的。
Believe in則表示“信仰”、“信任”(to have faith in somebody or something)之意。其後的常用搭配語為:有關宗教、理論、原則、概念及可信任之人,如:a religion、ghosts、 fairies、 a theory、 a friend等詞;例中的believe為不及物動詞。如:
We do not believe in ghosts.我們不信鬼神。
He believes in getting plenty of exercise.他相信多鍛煉身體就會有好處。
In the days of the French Revolution,people believed in liberty,equality and fraternity.
法國大革命時代的人們信奉自由、平等及博愛。