Did you see who the driver was?-No,so quickly _________that I couldn’t get a good look at his face.

Tom asked the candy makers if they could make thechocolate easier into smallpieces

(2014·福建名校质量检查)The tanker，which was full of petrol，________and gave off heavy and dark flames the moment a truck knocked into it.

_________ whether China’s post-90sgeneration is strawberry generation.

Never _________ your dream. If you keep iton, you’ll achieve it one day.