Даю 35 баллов.
Помогите решить 7.1 и 7.2

7.1
2. my father has started a new job
3. I have given up smoking
4. Ch. and S. have gone to Brazil
5. S. Has had a baby
7.2
2. She has broken her leg
3. She has improved it
4. He has grown it
5. It has arrived
6. It has gone up