[ Grammar ]
_______ is your best friend?
A. What
B. Who
C. Where
D. When

Random Topics:
Gerunds, Infinitives and ParticiplesThe Structural Types of SentencesPresent Perfect Simple & Present Perfect ContinuousPresent Simple and Modal VerbsPast Continuous TenseParallelism and Subject Verb AgreementCompound Words and SentencesVerbs + Gerund or InfinitiveModals and Semi-ModalsTenses & AffixesOther quiz:
Expressing Obligation and Modals › ViewYou …. be quiet when someone else is speaking.
A. must
B. must not
Pronouns › View
Mr. Smith and ___ started the meeting on time.
A. her
B. I
C. me
D. him
Grammar › ViewHe had a feeling ____ something terrible was going to happen.
A. whose
B. that
C. who
D. where
Vocabulary › View
quickly and skillfully
A. Desolate
B. Deftly
