[ Grammar ]
Our problem was _______________.
A. Persistant
B. Persistent
C. Presistent
D. Presistant

Random Topics:
Grammar / PronounsUncountable NounsTime ClauseAbstract NounsMiscellaneous Grammar UsagesPast or Present Verb TenseMixed ConditionalsNouns FormationTOEFLModal RequestsOther quiz:
Verbs and Adverbs › ViewAnnie and Parth ________ participating in the skating contest.
A. are
B. been
C. did
D. will
Past Simple Vs. Present Perfect › View
I ___________ this already. Stop asking!
A. Did
B. Have done
C. Has done
It was found, after physical exam, that his left biceps ___ weaker than the right.
A. Was
B. Is
C. Were
D. Are
Grammar and Vocabulary › View
________ mother and father aren’t from England.
A. Their
B. They
C. There
