Topics: Present Perfect Negative and Interrogative
Tom / sing / karaoke.
A. Have Tom ever sung karaoke?
B. Has Tom ever sung karaoke?
C. Has Tom ever sang karaoke?
Select your answer:

Random Topics:
Grammar - TOEICPresent Perfect or Past SimpleLanguage Features: Reflective ArticleFrequencyOn, At, ByPast Narrative TensesSentence Structure and PunctuationGerund Subject or ObjectAdjective SuffixesVerb TensesOther quiz:
Tenses › ViewHe will be there by 6 PM.
A. Simple Present
B. Present Continuous
C. Present Perfect
D. Simple Future (With Modals)
Grammar › View
Swimming is amazing, but I prefer to read in my spare time.
What is the part of speech for “my”?
A. Noun
B. Pronoun
C. Adjective
D. Adverb
