Topics: Present Perfect Simple & Present Perfect Continuous
The scientist ___ their research yet
A. haven’t finished
B. haven’t been finished
Select your answer:
Random Topics:
Conjunctions and Verb TensesSynonymConditionals 1,2,3Noun ClausesAdverb and Noun ClausesParts of Speech and Compound SentencesAdjective and AdverbPast Simple - Present PerfectPreposition and ConjunctionNouns FormationOther quiz:
Vocabulary › ViewThe sculpture remained _____ in the museum for decades, drawing admiration from generations of visitors.
A. dissected
B. stationary
C. blatant
D. intelligible
Grammar › View
Identify the sentence. Do you like playing badminton?
A. Imperative
B. Interrogative
C. Declarative