[ Grammar ]
At a minimum, a basic GPS device is installed in every vehicle _________ by the rental agency.
A. maintained
B. maintain
C. to maintain
D. maintaining

Random Topics:
ModifiersHave GotReported Speech and SubjunctiveGrammar PhrasesGiving and Asking for AbilityTenses and ConclusionsConditionalPresent and Past Simple PassiveFuture - will / going to / present continuousModals, Phrasal Verbs, Gerunds and InfinitivesOther quiz:
Tenses › ViewThey never (take) a boat trip around the islands.
A. take
B. takes
C. took
D. will take
Adjectives vs Adverbs › View
Tim is very ___. He always helps me with English.
A. kindly
B. kind
C. bad
D. badly
Grammar › ViewThe doctor ________________ you in a few minutes.
A. see
B. will see
C. saw
D. sees
Vocabulary and Grammar › View
____________ in Finland this week?
A. Does Walter work
B. Is Walter working
