Помогите пожалуйста 4 упражнение под a,b ... пожалуйста

a
2 Luke doesn't like sharing a room with his brother.
3 Laura really enjoys singing in her locar choir.
4 Danny hates doing the washing up.
5 Karim can't stand going in lifts.
6 Mary doesn't mind working at the weekend.
7 I prefer sitting at the back of the class.

b
2 cooking
3 finding
4 painting
5 keeping
6 listening