Grammar Quiz
[ 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

Select your answer:
A  B  C  D  E 


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 Tense

Other quiz:

First Conditional Sentence › View

If you ________ hurry, you ________ the bus.

A. won’t; miss

B. won’t; misses

C. don’t; misses

D. don’t; will miss

Noun Clauses with THAT › View

Analyze the structure: They reported THAT the event was a success.

A. The event was a failure.

B. They reported that the event was canceled.

C. The event was a success.

D. The event was poorly attended.

Coordinate Conjunction › View

The candidate didn’t show up for the interview, … the HR manager crossed her off the list.

  1. and
  2. but
  3. so
  4. 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

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