42. I am afraid I just ran out of film.
The book has been out of print for some time now.
點睛
這兩句中兩個相似的表達(dá)run out of和be out of，都表示“用完了；沒有……了”。
考點歸納
應(yīng)當(dāng)注意的是，有些與out有關(guān)的表達(dá)與be out of形似，含義卻大不一樣。如：
Out of sight, out of mind. 眼不見，心不煩。
We've got to be out of our minds. 我們一定昏了頭。
David has been out of collar since last autumn. 戴維從去年秋天起就失業(yè)了。
Don't trust him—he's only out for your money. 別相信他——他只是圖你的錢。
