[ Grammar ]
Luc has been watching TV […] two hours.
A. since
B. for
C. during
D. while
Select your answer:
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Modal Verbs of Certainty and PossibilitySentence or Sentence FragmentModals - Have to or ShouldPhrasal Verb & Prepositional PhrasePast Perfect SimplePassive Voice Present SimpleModal Verbs of PossibilityPassive Voice - Present TensesNoun PhraseModal AuxiliaryOther quiz:
Present Perfect Tense › ViewShe _________________ ten pages already.
A. has wrote
B. has written
C. writed
D. wrote
Adverb of Manner › View
The baby carefully blinked his eyes in the bright light.
A. eyes
B. baby
C. carefully