Topics: Prepositions
She finds it very difficult to concentrate _______ her work because she has so many other things on her mind.
A. in
B. on
C. for
D. with
Select your answer:

Random Topics:
Countable and UncountableModals and Modal PerfectsMust / must notSimple PastVerbs: Action, Linking, and HelpingAdverbs of Frequency & Simple Present TensePresent Simple and Past ContinuousComparative - SuperlativeVerbs: Will & Going toGrammar & TensesOther quiz:
Grammar › ViewRead and complete the sentence with the correct verb in simple present:
He ___________(speak) English well.
_______
A. speak
B. speakes
C. speaks
Grammar › View
I ____ in London for 5 years when the company I work for offered me a job in Cyprus.
A. was living
B. had been living
C. would live
D. lived
