[ Prepositions ]
Don’t make noise! I’m concentrating ___________ the question.
A. for
B. to
C. with
D. on
Select your answer:
Random Topics:
Modals: Possibility, Necessity, ExpectationIdentifying Sentence TypesSimple Present - Negative & InterrogativeGrammar - either...or, neither...norModals - Reported Speech - ConditionalsTense,noun,preposition,quantityVerb Types and TensesPresent/Future/Past Simple/Present PerfectGerunds and InfinitivesOther quiz:
Tenses › ViewI ____________ online at 9 o’clock last night. (chat)
A. chat
B. chatted
C. was chatting
D. was chating
Grammar › View
Which is correct?
A. Why do the black people get discriminated?
B. Why the black people get discriminated?