[ Grammar ]
The librarian is ….. the books.
A. teaching
B. working
C. explaning
D. arranging

Random Topics:
IdiomsInfinitive GerundNoun / PronounFamily Members and Present SimpleReported Speech and SubjunctiveTenses & PrepositionPresent and Past Perfect TensesModals of AdvisabilityTypes of Simple SentencesNoun and Modal VerbsOther quiz:
Grammar › ViewPatty ____________been at the mall last night. She was out of town visiting her mother.
A. couldn’t have
B. must have
C. mustn’t have
D. could have
Grammar › View
The car ________ by George every time that breaks down.
A. fixed
B. is fixed
C. were fixed
D. fixes
