(pos:副詞)(sim:不如)
<explanation>
yue:俾提議嗰陣成日會用嘅詞
eng:(a word frequently used when making suggestions) how about; what about; why not
<eg>
yue:你一係聽日再嚟過啦。 (nei5 jat1 hai6 ting1 jat6 zoi3 lai4 gwo3 laa1.)
eng:Why not come again tomorrow?
<eg>
yue:一係食壽司喇。 (jat1 hai6 sik6 sau6 si1 laa3)
eng:How about eating sushi?

(pos:連詞)
<explanation>
yue:連接兩個選項，而兩個選項當中必須選擇其中一個；用喺選項前面
eng:either...or
<eg>
yue:你一係就死，一係就投降。 (nei5 jat1 hai6 zau6 sei2, jat1 hai6 zau6 tau4 hong4.)
eng:Either you die or surrender.