[ Grammar ]
Which of the following sentences uses a preposition incorrectly?
A. The dog is in the house.
B. The car is parked next to the garage.
C. The picture is on the wall.
D. The bird is flying on the sky.

Random Topics:
Progressive Perfect and Simple Verb TensesPast Tense (Regular and Irregular)Active and Passive Gerunds and InfinitivesCity PlacesPronouns and AntecedentsModifiersPast and Present Continuous tenseModals and Comparative SuperlativePassive Voice with Modal VerbsSentence Structure and Verb TensesOther quiz:
Present Tenses › ViewNimra has planted roses in her garden.
A. Present Perfect
B. Present Perfect Continuous
C. Present Continuous
D. Present Simple
Past Simple, Past Continuous, Past Perfect, Past Perfect Continuous › View
I heard a knock at the front door so I ____ to answer it.
A. went
B. was going
C. had gone
D. had been going
Grammar › View‘Jerry isn’t well; he ought to stay home.’ ‘I know, but he ___________ going with us.’
A. Insists on
B. Insists to
C. Insists
D. Insists that
Past Perfect Simple & Continuous › View
Which one is the correct formula for Past Perfect Simple?
A. Had + Past Participle
B. Had been + Verb (+ing)
C. Had + Verb (+ing)
