You can improve your English ______ practicing more.
Because the shop _________, all the T-shirts are sold at half price in it.
He has attended the Olympics Games three times, so he has the _________ of rich experience.
Tony was _________ to five years in prison for abusing his power during his service in the local government.
She bought the same skirt at a lower price at the same shop where I bought mine because she was a __________ customer.
China is one of the developing countries ________ the third world.