If in the present. Shopping from the convenience store at a time. You will have to pay more money to buy the plastic bags the entering of your pay increase or you will carry bag to themselves.
If the current The purchase of a convenience store at a time. You have to pay extra money to buy a plastic bag. You will not pay or you'll carry your own bag.
If present, shopping convenience store each time. You will have to pay more to buy a plastic bag. You would increase the money or you will พกถุ cloth go .