phr. His Chinese improves very fast.
phr. This television show went up rapidly in the ratings.
phr. Optimistic spirit helps improve one's immunity.
phr. increase the average price
phr. Learning to comprehend and distinguish the beauty will improve a man's quality.
phr. Due to the rising of prices of raw materials, our costs are increasing.
phr. People's living standards are steadily improving.
phr. raise the rental
phr. We must strengthen our water-saving consciousness.
phr. increase tariff
phr. be on the alert, step up (sharpen, raise, heighten) one's vigilance
phr. Your scores in maths have improved quite a lot.
phr. People's living standards have witnessed great improvements.