I'm on a Mission 5 Sit coms.Feel like a challenge?//?

These easy 10 questions are the names of people in sit-coms....The first 9 are comedies; question 10 are high school kids....Happy thinking!!Which sit coms are these:---1)Blance/Gloria/Murray/Oscar/Fe… ---2)Louise/Willis/Alan/Helen/Bently;---… Dead Elizabeth;---4)Stephon/Carl/Laura/Eddie/… Cole;---7)Mrs.C/Ritchie/Pottsy/Joanie/Fo… old high school kids(grown) two newer (teens)REMEMBER each question has 5 characters that are mentioned in each sit-com......What are the sit-com names????/......Thumbs/stars/Blessings