1 . 比起在冬季慢跑，这名精力充沛的青少年更喜欢滑雪。(prefer) (汉译英)

2 . He knew she was a resourceful, ________(精力充沛的) and dynamic woman and would get things done. (根据汉语提示单词拼写)

3 . The heart responds well to ________(剧烈运动). (根据汉语提示完成句子)

5 . If you keep doing that, I’ m sure you will become________(energetic) and feel better about yourself. （所给词的适当形式填空）

6 . 每天适度锻炼不仅能保持健康，还能使人精力充沛。（basis）

7 . He worked as a chef at a(n)_____restaurant for ten years, but now he has become a live- streaming host and achieved a greater sense of satisfaction.

A．well-off

B．energetic

C．domestic

D．fancy