Match the animal idioms with their meaning

1)to kill two  birds with one stone                           a) the ability to remember many things

2)to fight like cat and dog                                         b)argue all the time

3)straight from the horse *s mouth                        c)do two tasks with one action

4)to work like a dog                                                    d)directly from the person involed

5)to have a memory like an elephant                      e)work very hard