[ Modal Verbs ]
_ I sit here?
A. May
B. Must
C. Can

Random Topics:
If/Unless - Conditional type 1Verbs and PrepositionsPresent Simple and Present Continuous TensesPassive Voice - Present ContinuousPresent Continuous for FutureModals of Obligation & ProhibitionSubject Verb Agreement & Subjunctive MoodConditional TypesIrregular verbsAdjective Clause and Adverb ClauseOther quiz:
Grammar › View“I wonder why Shane didn’t call the authorities?”
“I’m sure he would have called them if he ___ what would happen.”
A. knew
B. would have known
C. had known
D. will know
Tenses › View
I ___ my wallet while I ___ for the bus.
A. dropped / waited
B. was dropping / waited
C. dropped / was waiting
D. was dropping / was waiting
Grammar Clauses › ViewBefore the next light.
A. Phrase
B. Clause
Articles › View
I am ___ doctor.
A. an
B. a
C. the
