[ Modal Verbs of Obligation ]
We _____ be quiet in the library.
A. mustn’t
B. have to
C. must

Random Topics:
TOEIC GrammarModal Verbs and Permissionanother/the others/each other/one anotherTenses and PronounsVocabulary, Grammar, SpellingConjunction and PunctuationVerbs: Action, Linking, and HelpingVerb PhrasePassive VoicesLexico and GrammarOther quiz:
Grammar › View… is your phone number, Meheza?
A. Which
B. What
C. How
Conditional Sentence 0, 1 › View
If you _____ to the park, you _______John there.
A. go, will see
B. go, would see
C. went, will see
D. went, would see
Grammar › ViewThe project is so difficult, ______ ?
A. doesn’t it
B. is it
C. does it
D. isn’t it
Present Tense › View
I …. some pictures on my desk
A. put
B. take
C. carry
D. give
