[ Verb ]
Mark and John had been thinking about enrolling in photography classes.
A. Past Tense
B. Present Tense
C. Future Tense
D. Past Perfect Tense
E. Present Perfect Tense
Select your answer:

Random Topics:
Grammar - Nouns, Verbs, and AdjectivesPrepositions of MovementPhrasal Verbs with up and downModal Verb, Passive VoiceObject PronounsPast Tense & Past Continuous TenseVerbs & AdverbsSynonymModals VerbPerfect Verb TensesOther quiz:
Coordinating Conjunctions › ViewI would love to come to your pool party, ______ I don’t know how to swim.
A. nor
B. yet
C. and
D. but
Determiners › View
I like to learn English,________ it is so difficult.
A. Because
B. But
C. And
D. So
