[ Perfect Tenses ]
My back hurts because I … here for three hours.
A. was standing
B. have stood
C. have been standing
D. had been standing
Select your answer:

Random Topics:
Past Modals & Phrasal Modals of ObbligationPast simple - Irregular VerbsAdjective or AdverbWill or Going toCommas and Subordinating ConjunctionsPresent Perfect or Past Simple TenseSimple and Continuous Present TenseIntermediatePresent, Past and Future TenseGerunds, Infinitives and ParticiplesOther quiz:
Grammar › ViewWhich of the following is an abstract noun?
A. shoes
B. kindness
C. teacher
Tenses Practice › View
I _______ that movie several times.
A. watched
B. has watch
C. will watch
D. have watched
