[ Modal Verbs ]
People living in high-rise buildings _____ obey the safety rules and regulations strictly.
A. shouldn’t
B. mustn’t
C. may
D. have to
Random Topics:
Grammar TOEFLDemonstrative Pronouns and Verb TensesAdverb or AdjectiveGrammar - Wh QuestionsGrammar and Sentence CorrectionComparative and Superlative AdjectivePresent Perfect Simple & ContinuousPresent PerfectPresent Perfect Simple & Present Perfect ContinuousPronouns/ Present TenseOther quiz:
Grammar › ViewThe soup ______ too salty for my taste.
A. tastes
B. is tasting
C. taste
D. tasted
Vocabulary › View
Which of the following best describes someone who “idolizes” another person?
A. They despise the person.
B. They think of the person as an equal.
C. They worship or adore the person.
D. They are indifferent to the person.
Coordinate Conjunction › ViewThe candidate didn’t show up for the interview, … the HR manager crossed her off the list.
- and
- but
- so
- yet
Comparatives ( adj/ adv) › View
The air in the mountainous zones is ______ than that in the cities.
A. more fresh
B. fresher
C. more fresher
D. freshly