[ Modal Verbs ]
You___________ the air pressure in your tires. You don’t want to get a flat tire on your trip.
A. ought to be checking
B. ought to check
C. ought to checked
D. ought to checking
Select your answer:

Random Topics:
Grammar, Literature, and VocabularyInfinitives and GerundsVerbs and Subject Verb AgreementConjunctivesModal and Compound NounsGrammar - some / anySuperlativesVocabulary and DefinitionsPast and Future TensesTenses - Pasive VoiceOther quiz:
Present Perfect and Simple Past Tense › View________ you ever ________ (eat) spring rolls, Mike?
A. Have – ate
B. Did – eat
C. Have – eaten
D. Do – eat
Still, Yet, Already & Just › View
My kitchen smells really nice because I’ve ______ finished bakjng some cookies.
A. Already
B. Yet
C. Just
