[ Grammar ]
It’s important to take care of your teeth. You should […] by a dentist at least twice a year.
A. have checked them
B. have them checked
C. check them
D. having them checked
Random Topics:
Present Progressive (Future)TensesMesopotamia VocabularyPronouns and QuantifiersPast form of ModalsVerb PhraseNoun, Adjective, and Adverb ClausesPronouns and AdverbsPreposition of DirectionConditionals and Modals of ProbabilityOther quiz:
Subject Verb Agreement › View______________ drags the heavy bags through the airport.
A. Joshua
B. Joshua and Lance
Grammar › View
Identify all the PROPER nouns.
Zachary’s spaceship entered the Milky Way in one hour.
___
A. Zachary, Milky Way
B. Zachary, spaceship
C. spaceship, Milky Way
D. spaceship, hour
Narrative Tenses › ViewIt _____ completely dark in the tunnel, so she _______to wait for help.
A. was-decided
B. is-decided
Grammar › View
Personnel has had all the references _________.
A. be checked
B. checking
C. checked
D. checks