Write four sentences using there is no use doing sth and four questions beginning with Whats the use of doing sth. помогите по английскому плиз

1. There is no use telling me these lies, because you know I dont believe you.
2. There is no use asking me about it because I dont know anything.
3. There is no use asking me any more questions.
4. There is no use arguing with him, he is so stubborn.

1. Whats the use of complaining?
2. Whats the use of acting this way?
3. Whats the use of going there?
4. Whats the use of selling your house?