 
 <prompt> ```Los Angeles (CNN) -- Juanita Moore, di third African-American actress wey eva get nomination for supporting actress Oscar, don die of natural causes for her Los Angeles house on Tuesday, her grandson talk. She bin dey 99 years old.

Moore dey work till di end, dey prepare for stage reading of new play and dey help her actor grandson learn lines, Kirk Kellykhan talk.

"I just get cursed out dat morning about learning my lines," Kellykhan talk. Moore bin dey help am prepare for di lead role for di West Coast production of di Broadway play "The Wedding Man," he talk.

She bin dey schedule to take part for January 17 reading of play wey base on Michael St. John's book "Hollywood Through the Backdoor," her grandson talk.

Moore bin dey nominated for best supporting actress Oscar for 1960 for Douglas Sirk's "Imitation of Life." She play housekeeper wey her daughter dey pass for white.

A Los Angeles native, she start her entertainment career as Cotton Club chorus girl and film extra. At di same time, she dey work on her acting skills for stage for Ebony Showcase Theater.

Moore feature film debut start for 1949 when she play nurse for "Pinky."

Most of her roles for di 1950s na as domestics, until she cast as Annie Johnson for "Imitation of Life." Di story na about Johnson's light-skinned daughter wey dey deny her racial roots.

Di lack of roles for African-American actresses for early 1960s make am hard for Moore to find big-screen jobs despite di accolades for her work. She act for supporting roles for 1961 for "Tammy, Tell Me True" and for 1963 for "Papa's Delicate Condition." Moore land significant role as nun for di 1966 hit "The Singing Nun."``` <response>: 1. Juanita Moore
2. natural causes
3. 99
4. earn lines
5. 1960
6. best supporting actress
7. Imitation of Life
8. housekeeper
9. Pinky
10. new play
11. The Wedding Man
12. lead 