合併 The filing cabinet(that is) on the seventh floor is full. **(that is)可省略...
We have the cabinets on pages45 and 46 in our catalogue in stock now, however, in four different colours (green, brown, black and white). 我們的儲存櫃(收納盒)還有一些存貨,請看目錄45和46頁,共有四種顏色---綠色,棕色,黑色和白色.
... to which I was referring are in the filing cabinet.關係代名詞的用法：這句話可以由兩句組成:A. I was ...