[ Knee Anatomy ]
What injury could this be?
A. Patella Strain
B. Patella Fracture
C. Patella Dislocation
D. A bruise

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Past Simple and Past ContinuousPhrases & ClausesPerfect and Past TenseVerb Tenses (Progressive, Perfect)World Literature VocabularyPresent SimpleGrammar : can, could and be able toTOEFLConjunctions and PrepositionsDefinite pronouns (Subject, Object, Reflexive)Other quiz:
Grammar › ViewComplete the sentence with the correct form of the verb.
Have you or Marco ______ in Pamela’s fancy new pool yet?
A. swum
B. swam
C. swim
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The cake ___ (make) by my grandmother every Sunday.
A. is made
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A. who
B. whom
C. which
D. whose
Vocabulary › View
the power to endure or survive
A. vitality
B. upbraid
C. transition
D. whimsical
