[ Modals of Obligation ]
Students _______ arrive on time otherwise they will not be allowed to take the exam.
A. could
B. might
C. must
D. can

Random Topics:
Quantifies and Modals of DeductionModals for RecommendationsComparatives and ConjunctionsGrammar SuffixesConjunctions, Interjections and DeterminersWould/would like - affirmative/negativePast and Present TensesPresent Tenses and VocabularyModals, Phrasal Verbs, Gerunds and InfinitivesNumbersOther quiz:
Grammar › ViewHayley and Liyuan ______________ on the pavement when the tree branch fell.
A. is walking
B. are walking
C. was walking
D. were walking
Grammar › View
Identify the main verb in the sentence:
The butcher had opened really early today.
_
A. Butcher
B. had
C. opened
D. early
Passive Voice › ViewThe national anthem is being sung by Jason this time.
A. Active
B. Passive
Simple Past Tense › View
Yesterday, Jessica ____ and ____ about her ex-boyfriend.
A. laughed, hated
B. smiled, baked
C. cried, dreamt
D. sad, missed
E. happy, cherful
