[ Present Perfect Simple and Continuous ]
John and Tony __________________ since 10am! They just stopped hitting each other.
A. have been fought
B. have been fighting
C. have fought

Random Topics:
Simple Compound and Complex SentencesThings in EnglishCompound and Complex SentencesUncountable NounsAdverbs by TypePlaces in TownObject PronounsAdjectives with PrepositionComparative AdjectivesTOEFL Adjective and AdverbOther quiz:
Subject-Verb Agreement › ViewA high percentage of the population _________ voting for the new school.
A. Is
B. Are
Verb Tenses › View
Identify the tense of the underlined verb phrase in the sentence.
Taylor and Isabel have planned a nice, simple wedding.
A. past perfect
B. present perfect
C. past progressive
D. present progressive
E. future perfect
Vocabulary › ViewWhich are antonyms for “grave”?
A. unimportant, lighthearted
B. significant, solemn
C. refuse, disallow
Grammar & Vocabulary › View
“Excuse me Sir, could you clean up _______________ your dog? Thank you” asked Mike.
A. in
B. on
C. after
D. before
