[ Grammar ]
You ______ be quiet in the library. The sign said, “No talking or loud noises”.
A. have
B. must
C. need to
D. ought
Select your answer:

Random Topics:
Irregular Plural NounsTenses & PrepositionTenses and AdjectivesSimple and Progressive Verb TensesProverbsInfinitives and GerundsPast Tense and Perfect TenseGrammar - may/might/couldPast Perfect TensesCan/CouldOther quiz:
Grammar › ViewMy mother was in the hospital so I haven’t ___________________ class.
A. Attend
B. Atten
C. Attended
D. Attending
Vocabulary › View
The doctor provided a clear __________ of the patient’s illness and recommended a treatment plan.
A. achievement
B. awareness
C. diagnosis
D. hardship
