All students __________ obey the school regulations.
A. could
B. must
C. are able to
D. will

Random Topics:
Relative & ModalsPrepositions after Verbs and AdjectiveProverbsInfinitives or GerundsTenses and PronounsVocabulary and Verb TensesModal Verbs of Certainty and PossibilityMay, MightUnless If First ConditionalVocab CheckingOther quiz:
Grammar › ViewWhat is the best way to write this sentence if Sarah is earning a certificate at the end of the class she took?
A. She worked and studied hard to be able to get her certificate.
B. She worked and studied hard to be able to get my certificate.
C. She worked and studied hard to be able to get their certificate.
D. She worked and studied, hard to be able to get their certificate.
Grammar › View
Choose the correct pronoun to replace the underlined words.
“Tom and Garrett are the heroes of the neighbourhood!” exclaimed Garrett.
A. Me
B. We
C. I
D. Us
The purpose of this study is _______ energy content in foods.
A. improvement for
B. the improving
C. improves
D. the improvement of
Vocabulary › View
The child’s silly riddles rendered my friends hysterical with laughter.
A. caused to become
B. disturbed
C. mocked or made fun of
