[ Modals ]
She ___ be in her office right now; it’s past working hours.
A. must
B. may not
C. shouldn’t
D. might

Random Topics:
Past Simple, Past Continuous, Past PerfectNoun and PronounGrammar: Used to, Would, Be used to, Get used toPassive and Active VoicePassive Voice & TensesPrepositions and TensesPast, Present, FutureAdverb ClauseNoun ClauseSimple present/ past/ future tenseOther quiz:
Adverbs › ViewShe interrupted him _________ he was speaking
A. after
B. while
C. for
Grammar › View
He’s _______ with dolphins, but he’s never seen a shark.
A. been
B. swum
C. ridden
D. held
Many vs. Much › View_______________traffic was there on the highway today?
A. How much
B. How many
Simple Compound and Complex Sentences › View
The kitten was warm and soft.
A. simple
B. compound
C. complex
