[ Preposition ]
There were some people swimming ______ the pool.
A. in
B. on
C. at

Random Topics:
Understanding Product Packaging and TensesModal "Have to"Time PhrasesInfinitive FormsIndefinite and Reflexive PronounsDemonstrative PronounsPresent Forms and Narrative TensesPrepositionsPrepositions of Place and TimeSimple, Complex, Compound SentenceOther quiz:
Adjectives with -ED and -ING › ViewThe movie is very _________.
A. interest
B. interested
C. interesting
D. interests
IN, ON & AT › View
Julie will be _____ the plane now.
A. IN
B. ON
C. AT
D. [ – ]
Grammar › ViewWe … the wheels before you come back from the cinema.
A. will have replaced
B. will be replacing
C. will have been replacing
Present Simple › View
I ____ to bed at 10:00 PM.
A. go
B. goes
C. going
D. gone
