[ Modal Verbs ]
Residents in the Blackwood área complained last night that they ____ warned about the escape of a dangerous snake.
A. must have been
B. should have been
C. had to be
D. needn’t have been
Random Topics:
Wh- Questions Present Simple TenseComplex SentencesZero & First ContidionalPresent and Past Simple TenseGerund or InfinitivesPassive Voice Active VoiceClausePersonal PronounsAdjective Clause and Adverb ClauseModal and Phrasal VerbsOther quiz:
Grammar › View“What will she do if she misses the bus?” Which conditional is this?
A. zero
B. first
C. second
D. third
Question Words › View
Why . . . you love him?
A. do
B. does
C. is
D. are
a, an, the, Zero Article › ViewIf _____heaven exists, then ____ hell must as well.
A. The, the
B. ____ _____
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The old building__________is in front of my house fell down.
A. of which
B. which
C. whose
D. whom