[ Present Perfect Simple vs Continuous ]
He __________ (not finish) his homework yet.
A. has not finished
B. has not been finishing
Select your answer:

Random Topics:
Nouns and QuantifiersZero & First ConditionalParticipal PhrasesTenses & PassivePerfect Progressive TensesPronoun-Verb AgreementPossessive AdjectivesModalsIdiom and TensesPresent Simple VS ContinuousOther quiz:
Grammar › View… was Buckingham Palace built?
A. When
B. Why
C. Who
Grammar › View
The artist had been painting …… two decades before he sold his first painting.
A. during
B. for
C. since
D. on
