You should tell me about your needs. When I could not be found.For example,You need to walk the Mall.Do you want to eat food with your friends. Internet on your mobile phone near to time out. Now you may go home I.Etc.
You should tell me about your needs. When you can not find me as you want to go to the mall to eat with your friends internet on your mobile. Time is running these days, you may return to my house and so on.