[ Grammar ]
The artist had been painting …… two decades before he sold his first painting.
A. during
B. for
C. since
D. on

Random Topics:
Regular Plural NounsAdjectives Ed and IngGrammar - First ConditionalGrammar - NounsPerfect ModalsCompound AdjectivesAdjective / Noun + to InfinitiveVerb Tenses and Sentence StructureMust or Mus notModals and Modal PerfectsOther quiz:
Vocabulary › ViewWhen the teacher asked for volunteers, Sarah ___ her fear and raised her hand.
A. Dispelled
B. Inflicted
C. Oppressed
Modals › View
You _____ not come to my door anymore.
A. shall
B. will
C. might
Prepositions › ViewThe pupils hung some streamers ________ the doorway of their classroom.
A. across
B. through
C. among
D. along
E. against
Conjunctions › View
Complete the sentence: You can _______ walk to school _______ take the bus.
A. neither…both
B. not only…but also
C. either…or
D. both…nor
