1 Maria got some bad news last week. She has been sad since she got the bad news.
2 I started school when I was five years old. I have been at school since I was five years old .
3 I has changed my job three times this year. 4 I changed my job three times last week. 5 The weather was hot and dry for many weeks. But two days ago it rained .
6 Tom broke his leg five days ago. He has been in hospital since he broke his leg