Grammar Quiz
[ Modals ]

We __________ drop litter on beaches. It pollutes them.

A. mustn’t

B. can

C. should

D. must

Select your answer:
A  B  C  D  E 


Random Topics:

3rd Person SingularComparison and ModalsAdverbs of How Something is DoneExpressing Obligation and ModalsPreference & Future TenseParallel Structure or Combining SentencesModal Auxiliary VerbsLinking VerbSimple Past Tense and Present Continuous TenseAdverbs of Time

Other quiz:

Grammar › View

I haven’t seen Tom ___________________ two years.

A. since

B. just

C. for

D. already

Present/Future/Past Simple/Present Perfect › View

Pasteur _____ in the 19th century.

A. A. was living

B. B. lived

C. C. had lived

D. D. has lived

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