1) A : What is Sarah doing ?
B : She is playing with her dolls in her bedroom .
2) A : What is Jim doing in his bedroom ?
B : He is playing computer games .
3) A : What are you doing ?
B: I am washing my hands .
4) A : What are they doing in the kitchen ?
B: They are eating ice cream .
5) A : What is the father doing in the living room ?
B : He is reading a book .