The artist WAS MAKING amazing pictures in his studio.
A. present progressive
B. past progressive
C. future progressive

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Unreal Uses of Past TensesAdjectiveConjunctions and Verb TensesHas and HavePresent and Future TensesPresent and Past Simple TenseTOEFL Adjective and AdverbPhrase and ClausePerfect Verb TensesGerundOther quiz:
Tenses and Passive Voice › View. By 2030, scientists _____ on a cure for this disease for decades.
A. will have been researching
B. will be researching
C. will have researched
D. will research
Tenses › View
They always close their curtains _______ in the evening.
A. as soon as they had got home
B. once they get home
C. after they are getting home
D. before they will get home
Grammar › ViewWhat is a compound predicate?
A. A sentence with two or more verbs
B. A sentence with an independent clause and a dependent clause
C. A sentence with two or more subjects
D. A sentence with an interjection
Vocabulary › View
Many people use public transit for daily commute as it’s economical.
A. available
B. mass
C. open
