[ Irregular Verbs ]
I’ve always ______________ cats are smarter than dogs.
A. thinking
B. think
C. thought
Select your answer:

Random Topics:
Coordinating Conjunctions and Comparative AdjectivesConjunctions - ConnectorsPersonal Pronouns and VerbVerbals and GerundsPresent Simple Positive and NegativePrepositions of Time and PlaceAuxiliary VerbsGrammar CorrectionPresent Continuous, Present Perfect and Used toVerb and Sentence StructureOther quiz:
Grammar › ViewIn the First conditional, the clauses are…
A. simple present/ future
B. simpre present/ simple past
C. simple present/ present perfect
D. simple present/simple present
Gerund, Infinitive, Bare Verb › View
They don’t allow residents … pets.
A. keep
B. to keep
C. kept
D. to be kept
