例句：

　　你已經(jīng)吃飯了嗎？

　　Have you eaten your dinner already?

　　校園里一對對情侶一起吃飯，一起去閱覽室，在宿舍樓前依依不舍，這些你曾注意到了嗎？

　　Have you ever noticed those pairs of young lovers on campus who dine together, go to the reading room together and depart unwillingly in front of the dorm building?

　　你還有其他的訊息嗎?你已經(jīng)開(kāi)始不吃飯了嗎?還是你還有繼續吃東西或是喝飲料呢'?。

　　Do you show any signs at all? You started without eating. Are you eating or drinking.