[ Grammar ]
I don’t know the reason ___ he left so suddenly.
A. which
B. why
C. that
D. whom
Select your answer:

Random Topics:
Comparative & Superlative AdverbsFigurative LanguageInterjections, Tag Questions and Nouns of Direct AddressParallel Structure or Combining SentencesVerbs and TensesVerb to beClauses and ConjunctionsIn/On/At + TimeNouns as AdjectivesModal Verbs, Passive Voice & ConditionalsOther quiz:
Tenses › ViewGuests ………….. that some services available on the premises, including telephone and tax, are charged separately from the room fee.
A. reminded
B. are reminded
C. would remind
D. had been reminded
Has and Have › View
We ……… fried rice for lunch yesterday.
A. has
B. have
C. had
