[ Modal Verbs ]
A: Who’s at the door? B: I don’t know; it ______ be John.
A. may
B. must
C. can’t

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Independent and Dependent ClausesSimple Present VS Present ContinuousSimple Present and Present ContinuousRelative Clauses with who and whichActive and Passive Gerunds and InfinitivesPreference & Future TenseTravel VocabularyPrepositions of Place and TimePresent Simple & Present ContinuousFuture Tense VerbOther quiz:
Auxiliary Verbs, if, unless and Modal › ViewIt __ been a long day at work.
A. were
B. is
C. have
D. has
Grammar › View
________, I would never have believed it.
A. If you didn’t tell me
B. Since you hadn’t told me
C. Had you not told me
D. Unless you told me
Simple Present and Present Continuous › ViewAll of Muslims … 5 times every day: Shubuh, Dzuhr, Ashar, Maghrib, and Isya
A. pray
B. prays
C. are praying
D. praying
Tenses › View
She is mean. I don’t like ___ to her
A. talk
B. to talk
C. talks
D. is talking
