[ Modal Verbs ]
. We ___ be quiet in the library.
A. can
B. must
C. have to
Select your answer:

Random Topics:
Verbs - third personPresent Continuos TensePresent Simple: affirmative, negative, interrogativeRelative Clauses and Past PerfectGrammar CorrectionConjunction: Because and SoAdverb and Noun ClausesGrammar and AdverbsComparative and SuperlativesTOEIC Grammar and Vocabulary ReviewOther quiz:
Grammar › ViewCompared to the other bus drivers, our bus driver drives ________________ . (careful)
A. carfullest
B. carefuller
C. most careful
D. more careful
Grammar › View
They studied quickly, quietly, and carefully.
A. Correct
B. Incorrect
