[ Modal Verbs in Emergency Situations ]
During drills, students ______ run around and scream.
A. must
B. should
C. mustn’t
D. need to

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Modal Verbs & Time PrepositionsReported Speech and TensesMaritime Vocabulary and GrammarGrammar - must & have toVerb FormsTemporal Conjunctions and ConnectivesSentence Fragments and Complete Sentencesa, an, the, zero articleSpellingPast, Present, FutureOther quiz:
Pronouns › ViewI went shopping yesterday, but I couldn’t find _____ that I liked.
A. someone
B. anything
C. nothing
D. everything
Vocabulary & Grammar › View
The …….. wilderness of Alaska is perfect because it hasn’t been touched by mankind yet.
A. unspoilt
B. secluded
C. remote
D. isolated
The -ing Form of Verbs › ViewYou can’t pass the quiz without ______.
A. study
B. studied
C. studying
D. are studying
Adverbs › View
Select the adverb in the sentence: The bird chirped loudly.
A. loudly
B. happily
C. quickly
D. softly
