[ Grammar ]
If I __________ more people, I’d invite them.
A. Would know
B. have known
C. Know
D. Knew
E. Did know

Random Topics:
Adjective + to + VerbPresent Tenses and ConnectorsRelative Pronouns and AdverbsApostrophes and Quotation MarksLinkers and ConjunctionsAdjective ClauseGrammar - may & mightPronouns/ Present TenseCan, Could, May, MightPronoun-Verb AgreementOther quiz:
Modal Verbs › View. Take an umbrella. It ______ rain later.
A. Will
B. May
C. Should
Grammar › View
He’s tired _____ he stayed up late watching TV.
A. as
B. even though
C. in order that
D. so that
Preposition › ViewShe is ashamed ___ her behavior.
A. of
B. on
C. at
D. for
Tenses › View
If we burn paper, it ______ ash.
A. become
B. becomes
C. became
D. is became