Relacionar Columnas Vocabulary Challenge: Article UnderstandingVersión en línea Match the words and phrases with their definitions to enhance your comprehension of the article. por marco rabadan 1 to alternate 2 lap 3 sturdy 4 limber 5 doomed 6 clearance 7 to wreak havoc likely to have an unfortunate and inescapable outcome clear space allowed for a thing to move past one circuit of a track or racetrack to interchange regularly or in succession strong enough to withstand rough work or treatment capable of moving, bending, or contorting easily to cause a large amount of damage or harm