These clues are from the Jeopardy! All-Stars game that was played over two days (2-25-2019 and 2-26-2019).

The players got all these clues in the first round category ANIMAL TALK:

($200) Be careful, that person could be one of these “in sheep’s clothing”
($400) This plumbing tool is a type of auger
($600) It’s slang for an indoor antenna that typically sat on top of the TV
($800) Maybe you’re a canvasback if you start a new activity & “take to it like” this
($1000) Weighing several tons, it’s obvious to everyone present, but no one has the courage to talk about it

ANSWERS: show

The players got all these clues in the second round category LAUGHING:

($400) Taking over “The Tonight Show” gig in 2014, this comedian quipped, “I’ll be your host…for now”
($800) The Festrunk brothers were the “Two Wild & Crazy Guys’ played on “Saturday Night Live”
($1200) “Sexy French Depression” is one of her musical numbers as Rebecca on “Crazy Ex-Girlfriend”
($1600) Manuel, Polly &, of course, Basil were denizens of this wacky British TV establishment
($2000) On “The Carol Burnett Show”, he was Eunice’s husband Ed & often got the giggles in sketches with Tim Conway

ANSWERS: show

The Daily Doubles and Final Jeopardy! are on the recaps linked to above (by the round)