[ Tenses ]
I had been helping my neighbor for a year before he finally thanked me.
A. Past Simple
B. Past Continuous
C. Past Perfect Continuous
D. Past Perfect

Random Topics:
Prepositions - ConjunctionsFuture Perfect ContinuousSimple Present ProgressiveGerunds, Infinitives and Modals of PossibilityCoordinating Conjunctions and Comparative AdjectivesAdverbs, Prefixes, and SuffixesSimple and Progressive Verb TensesAdverb or AdjectiveVerbals and GerundsGrammar - help/have/let/makeOther quiz:
Vocabulary › ViewOver the years, water therapy has proven quite _____at managing arthritis pain.
A. efficacious
B. aghast
C. uncanny
D. pivot
Subject Verb Agreement › View
Which of the following is an example of a compound subject joined by ‘and’ with a plural verb?
A. One boy and one girl are the finalists.
B. Ham and eggs is a hearty breakfast.
C. Every dog and cat was vaccinated against rabies.
D. The orchestra is playing at Symphony Hall tonight.
Mixed General Quiz › ViewAre you ___ dressed?
a. already
b. all ready
Tenses › View
was and were + verb -ing is the auxiliary for…
A. present perfect
B. past simple
C. past continuous
D. present simple
