I think if I talked more often with a native speaker, my English skills would improve quickly.
Make your airplane reservations early since flights fill up quickly around Christmas.
While light waves travel most quickly through air, they go slower through water and even slower through glass.
Quickly stop the flow of milk, leave to stand for approximately 30 minutes for the milk to solidify.
I preferred wearing my Hawaiian T-shirt and green shorts to be cool and different, but I quickly got used to the white shirt and black slacks.
Woe to who be alone, my friends. It seems that social isolation quickly destroys one's reason.
Ruby on Rails is an agile development platform, which means we can respond to feedback from our customers very quickly.
It is foreseen that, due to the decline in grain production, China will quickly become a world leading grain importing country, overtaking Japan.
Please prepare a CD player so that you can quickly playback the sound you want to record.
It's hot, so you'd better head back quickly. Mackerel goes off so fast that they coined 'fresh-looking rotten fish'.
Anders had the fewest toys out of anyone in his class, which motivated him to make friends quickly.
I have come to realize that China is developing quickly but the Chinese people live a relatively leisurely life.
While Eugene is busy translating sentences from Russian to English, I'll quickly add some Belorussian translations and jump ahead of Uyghur.
Sometimes, many problems and a lot of stress can lead you to quit your job. You must learn how to handle it quickly.