[ Grammar and Vocabulary ]
. I never go on Facebook when I’m at _____ work.
A. a
B. the
C. –

Random Topics:
Perfect ModalsActive & Passive VoiceModals of Necessity and SuggestionVerb to havePrepositions of MovementSimple Present and Past TensesQuestion Tags in Verb TensesTenseSimple Present ProgressiveIndependent ClausesOther quiz:
Grammar › ViewBe careful or you ___________ fall.
A. will
B. are
C. are go to
D. are going to
Reported Speech › View
The receptionist said that if I wanted to have breakfast,I ……………………… have to pay extra.
A. will
B. would
C. shall
D. am going to
Grammar › ViewTeacher: ‘You _____ arrive on time for class.’
A. have to
B. don’t have to
C. must
D. mustn’t
Grammar › View
He was / is at the library yesterday.
A. was
B. is
