[ Phrasal Verb ]
We‘ve just put ______ a new heating system.
A. on
B. in
C. out

Random Topics:
Past, Present, FutureTenses and QuestionsArticles and DeterminersModal VerbsUnless If First ConditionalPast Simple vs Present SimpleVerb PhraseGrammar - Collective NounsPreposition and Preposition PhraseGerund/ To Verb/ VerbOther quiz:
Grammar › ViewThe camera can …………… people’s images in its memory.
A. file
B. keep
C. put
D. store
Perfect Tenses › View
Which tense is used to express an action repeated several times in the past?
A. Present perfect tense
B. Future perfect tense
C. Simple past tense
D. Past perfect tense
Grammar › ViewWe’ve worked on this project………. a month
A. since
B. to
C. for
Subject Verb Agreement › View
An eagle ___ (fly/flies) high in the sky.
A. fly
B. flies
