Complete the sentence with the best relative pronoun.Two oil industry workers, amateur video of a tornado twisting through a North Dakota trailer park went viral online, were quite lucky to escape the tornado unharmed.SubmitQuestionsanswered20Timeelapsed00 13 37HR MIN SECSmartScoreout of 10074

Complete the sentence with the best relative pronoun.A new route snakes through the Hudson Bay saves the shipping company nearly five days of travel.SubmitQuestionsanswered25Timeelapsed00 14 56HR MIN SECSmartScoreout of 10086

Complete the sentence with the best relative pronoun.Stephen Hawking, doctors first diagnosed with Amyotrophic Lateral Sclerosis at the age of twenty-one, overcame his debilitating disease to become a world-renowned researcher in the fields of theoretical physics and cosmology.SubmitQuestionsanswered18Timeelapsed00 12 51HR MIN SECSmartScoreout of 10077

Complete the sentence with the best relative pronoun.The invasion of Asian toads threatens Madagascar's unique ecology, is vulnerable to outside predators and diseases.SubmitQuestionsanswered17Timeelapsed00 12 33HR MIN SECSmartScoreout of 10074

Complete the sentence with the best relative pronoun.When I stumbled into the bakery recently opened on Centerville Avenue, I couldn't resist the smell of the cream-filled lemon doughnuts.SubmitQuestionsanswered19Timeelapsed00 13 24HR MIN SECSmartScoreout of 10071

Complete the sentence with the best relative pronoun.The Academy Award went to Colin Firth, film critics had praised for his powerful portrayal of King George VI.SubmitQuestionsanswered23Timeelapsed00 14 27HR MIN SECSmartScoreout of 10082