9 Questions Grammar: Using an apostrophe In this ELA kahoot, students will identify and demonstrate the proper uses of an apostrophe. Use an apostrophe to form contractions and frequently occurring. ELA_by_Kahoot, 02/19/2018 answers Play What is the main reason to use an apostrophe? Show possession Show possession and a contraction Show a contraction Show a noun is plural A possessive noun shows… ownership/membership the combination of two words an action has happened that there is more than one Properly complete the sentence: The hat belongs to Max. It is ______. Maxes Maxs' Maxes' Max's … and 8 more awesome questions! Check them out by clicking “Play”.