[ Relative Clauses ]
Is the sentence correct or incorrect?
My uncle, that used to be a professional tennis player, retired from playing tennis a long time ago.
A. correct
B. incorrect

Random Topics:
Helping and Linking VerbsConjunction and PunctuationComparatives - SuperlativesNarrative Tenses & ConditionalsCohesive DevicesComparisonsPresent and Past Simple PassivePerfect Verb TensesAdverbs, Prefixes, and SuffixesWishesOther quiz:
Phrasal Verb › ViewThe company president has insisted that their foreign competitors be ……of the domestic market.
A. Called up
B. Worn out
C. Pushed out
D. Run out
Grammar › View
Draw a picture of an animal _____ the paper.
A. on
B. inside
Tenses › ViewNext month, they will build a new house.
A. past simple
B. present simple
C. future simple
D. future continuous
Third Conditional › View
If I ……………… an umbrella, I ……………… wet.
A. Had taken, wouldn’t have got
B. Had taken, had got
C. Would have taken, hadn’t got
