根据句意及首字母提示写出单词。
1. Jack doesn't live here now. He m_______ to Shanghai last year.
2. I want to be an e_______ and design (设计) the best AI robot (人工智能机器人).
3. Xu Beihong is a wonderful a _______and he is good at drawing horses.
4. —How can I get in touch (联系) with Mr. Zhang?
—Sorry, he isn't in China. He is in a f_______ country.
5. The woman has to r_______ when she is 55 years old.