The average elevation ___ Colorado is 6,800 feet above sea level.
Relative Pronoun Causative Verb Future Perfect Continuous TenseSimple and Continuous Present TensePast Continuous TenseQuantifiersEnglish MorphosyntaxPresent Continuous, Present Perfect and Used toPast Simple vs Past Continuous
Other quiz: Grammar
Choose the correct auxiliary verb (Do or Does) to complete the interrogative form in the sentence:
_______ They skate in winter?
How to use : Read the question carefully, then select one of the answers button.