TAGQUESTIONS
WHEN WE USE TAG QUESTIONS?We use tag questions at the end of statements to ask for confirmation. They mean something like: "Am I right?" or "Do you agree?" They are very common in English.
TAG QUESTIONS formThe whole sentence is a “statement”, and the mini-question at the end is called a " tag".
AFFIRMATIVE (statment) +  NEGATIVE (tag):You are from Colombia, aren’tyou?NEGATIVE (statment) + AFFIRMATIVE (tag)Youdon’tspeakenglish, do you?
Somespecial cases
EXAMPLES
Youdon’treallyloveher, do you?Itwillwork, won’tit? He can’tswin, can he?
Youdidn’tgototheparty, didyou?Shewouldbuy a car ifshehadthemoney, wouldn’tshe?

Tag questions