[ Modal and Auxiliary Verbs ]
Use a modal verb in the following sentence to express obligation: Students ________ wear a uniform to school.
A. can
B. should
C. must
D. might

Random Topics:
IELTS VocabularyRelative ClauseConditional Sentences Type I, IIGrammar RulesAdjective + to + VerbPhrases and TensesPast ModalsNouns & PronounsVerbs + Infinitives / Gerunds-ing / InfinitiveOther quiz:
Homonyms › ViewThey say that ___ comes before a fall.
a. pride
b. pried
Grammar › View
I have to choose _______ a cat _____a rabbit as my pet.
A. either … or
B. neither … nor
