1 performer n. 表演者
精讲 performer 作名词，意为“表演者”，其动词形式为 perform，意为“表演”。名词形式为 performance，意为“表演”。
▸ The gentleman is a famous performer.
这位先生是一位著名的表演者。
精练 (1) Lin Li is a good and she is good at different animals. (perform)
(2) 刘菲是一个手指舞表演者。
Liu Fei is a dance .
(3) 作为一名木偶戏表演者，杨芬非常热爱这项艺术。
As a , Yang Fen loves this art very much.

1. (1) performer; performing (2) finger; performer (3) puppet performer

精练（1）The (surprise) success makes us very happy.
（2）She seemed when she heard the news. (surprise)

2. (1) surprising (2) surprised; surprising

3 viewer n. 观看者
精讲 viewer 作名词，意为“观看者”。其动词形式为view，意为“观看”。
▸ Make sure that each viewer has a small gift.
确保每位观众都有一份小礼物。
精练 All the (view) are attracted by the nice drama.

3. viewers