[ Grammar ]
I don’t know ________ Albert is the oldest or youngest.
A. if
B. if not
C. whether not
Select your answer:
Random Topics:
Grammar: Imperative and Exclamatory SentencesAdverb of ConcessionPresent Perfect and Simple Past TenseAsking for and Giving OpinionConjunctions and PrepositionsConditional Sentence Type 1Must / must notIntermediate GrammarGrammar - Collective NounsOther quiz:
Tenses › ViewWhy you ____________ (wear) your coat inside? It ____________ (not / be) cold here.
A. wear / isn’t
B. are you wearing / isn’t
C. have you worn / hasn’t been
D. will you wear / won’t be
Verb Tenses › View
We ___ the zoo last summer.
A. visit
B. visited
C. visiting
D. visits