[ Relative Clauses ]
Please let my assisstant know ______________________ it would be best to contact you
A. that
B. who
C. what
D. when
Select your answer:

Random Topics:
Conditional and Mix Conditional SentenceComparison of Adjectives and AdverbsFirst vs Second Conditional SentencesPresent, Past and Future TensesAdjectives and PronounsApostrophes and Quotation MarksConditional ClauseModals of Speculation and DeductionTensesAdjectives and ArticlesOther quiz:
Perfect Tense › ViewThe plane _____ by the time I _____ to the airport.
A. had left/had got
B. left/had got
C. had left/got
D. left/got
Idioms › View
I tried to learn German language but it’s (difficult).
A. a hot potato
B. kill two birds with one stone
C. warn someone off
D. piece of cake
E. spin a yarn
