Viết lại câu: 1) Despite her age, she's still working (retired); 2) I don't intend to tell you my plans (of); 3) Jack has spent all his time doing research (devoted)

Viết lại câu
1. Despite her age, she's still working (retired)
--> She still______________despite her age
2. I don't intend to tell you my plans (of)
--> I have_______________you my plans
3. Jack has spent all his time doing research (devoted)
--> Jack has____________doing research
Please help me!!