[ Vocabulary ]
referring to a triangle with all different sides.
A. congruent
B. isosceles
C. scalene
D. right angle
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Conditionals and Modals of ProbabilityLexico and GrammarSimple Present and Simple PastPast Simple, Present Perfect TenseContrast Linking WordsAdjectives and DegreesSubject-Verb AgreementDEGREE COMPARISONFirst ConditionalsSimple Present Negative and QuestionOther quiz:
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A. is not
B. is not lying
C. not lying
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A. could
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A. has been taking
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John and Tony __________________ since 10am! They just stopped hitting each other.
A. have been fought
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