[ Modal Verbs ]
We ______________ use public transportation instead of driving our own cars.
A. can
B. could
C. should
Select your answer:

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Modals and Semi-ModalsPreposition and AdjectiveOn, At, ByGerunds, Infinitives and ParticiplesPreposition and Word FormPrepositions & Modal VerbsAdverb of MannersGrammar - Capitalization and Possessive NounsTenses and PronounsGrammar: MorphologyOther quiz:
Gerund and Infinitives › View_____________ teenagers is very hard work.
A. teaching
B. teach
C. to teach
Simple Present Tense › View
Where do you live?
A. I lives in Puerto Madryn
B. I live in Puerto Madryn
