单选题 Ms. Kate Garland, Director of Countdown Clothing
would like to invite you,
a valued customer,
to participate in our Mammoth Winter Sale,
from Thursday through Sunday, December 12-15,
when a huge 50% discount will be offered on outerwear.
There will also be 20% off on knitwear and other winter items.
All purchases made with your Countdown Clothing loyalty card
will entitle you to additional credits towards future purchases.
* Specially imported products not included

单选题 Who is invited to this special event?
A. Kate Garland
B. Countdown Clothing store managers
C. Company loyalty card holders
D. The board members

单选题 How long will the offer last?
A. One day
B. Four days
C. One week
D. Two months