Who is the _____ made mistakes?A.that B.what C.whom

cartAs soon as the guy who is losing gets mad and pulls out his gun,shoot the lamp (1). Who is the _____(piamchon)of the basketball match? Who is hungry?_____ the mad the mad the mad the mad listen!who is singing the song _____(happy) Who is that boy _____ in the pool?有急用! Do you know who the acticle is written _____? look at the _____.who's birthday is coming? who is the letter _____? It's ____my pen pal. It is I who _____ responsible for the job. She is one of the workers who _____(work) hard. the _____(drive)who i talked to is my uncle 同义句1.We enjoyed ourselves in the museumWe _____ _____ _____ _____ in the museum2.Who is your favourite teacher?Which teacher do you _____ _____ call me crazy,call me mad? what is the meaning? It is him __made me so mad a why b where c what d who