以下條件:
1.學生一名
2.用途:a.to save cash dollars,cash cupon.
b.to use during promotions
c.to back up in case i dun have cash enough.
3.習慣:a.我好小去supermarket 買野
b.多數:書局,美食,電影,買衫.
c.最好:travel discount.
d.sometimes not mainly:concert discount.
which one should i apply??
please suggest laaa!!!