[ Grammar ]
She knows a lot about ___.
A. dancing
B. dance
C. dances
D. danced

Random Topics:
Phrase and ClauseRelative Clauses and UsagePhrasal Verbs and Verb FormsCountable - UncountableVerb to Be Tenses & Object PronounInfinitives or GerundsPossessive Pronouns and QuantifiersPresent Simple: affirmative, negative, interrogativeReported - GerundTypes of Simple SentencesOther quiz:
Question Tags › ViewHe will join us later, won’t he?
A. Maybe later
B. I doubt it
C. Yes
D. No way
Grammar › View
Please do not forget about my party on Friday.
A. Don’t worry! I promise I’ll be there
B. Don’t worry!I promise I am going to be there