How to save frequent flyer miles about to expire<br>Shop through an airline portal. Almost every airline has online malls or portals where you can shop. You'll earn extra miles on your purchases, and the clock will " reset, " so you won't lose any miles because of inactivity.
Frequent flyer miles are sure to expire.
Main topic of the statements ...How to save frequent flyer miles about to expire
( z1 sure :ARG1 ( z2 expire :ARG1 ( z3 mile :mod ( z4 fly :ARG1-of ( z5 frequent ) ) ) ) )