We always check people's addresses as a matter of course.

　　我們總是照例檢查一下人們的地址。

　　Of course I was upset ─ just put yourself in my place.

　　我當然不高興——你設身處地為我想想。

　　We'll buy everything you produce, provided of course the price is right.

　　當然了，倘若價(jià)格合適，我們將采購你們的全部產(chǎn)品。

　　Of course we'll change it for a larger size, Madam.

　　夫人，我們當然會(huì )給您掉換件大號的。

　　Of course we want to go back some day ─ it's our country, our real home.

　　我們當然希望有一天能回去——那是我們的祖國，我們真正的家。