[ Modals Auxiliary ]
Srianti: The security found the dictionary in room 309.
Sri: It ……….. by one student in that room.
Srianti: I think so.
A. must leave
B. must be leaving
C. must be left
D. must have left
E. must have been left
Random Topics:
Grammar - Present Perfect with for and sinceTake or PutClause Markers TOEFL GrammarCompound AdjectivesPresent Progressive TenseVerbs + Gerund or InfinitiveCountable and UncountableParticipal PhrasesWho vs WhomPresent Perfect Simple & Present Perfect ContinuousOther quiz:
Tenses › View. He (attend, not) … any parties since he came here.
A. attended
B. has not attended
C. have not attended
D. attent
Coordinating Conjunctions › View
What is the best coordinating conjunction to use in the sentence: “She can sing __ dance.”
A. or
B. and
C. but
D. so
Noun, Pronoun, Adjective, Verb › ViewIdentify the adverb of degree: *The weather is extremely cold today.*
A. Weather
B. Extremely
C. Cold
D. Today
Grammar › View
Sometimes our teacher arrives ____________ for class.
A. lately
B. late
C. latelly
D. latly