play a part in的用法
Do you know this pretty girl Right! She is Audrey Hepburn who played many classic roles in a great many famous films. For example,
< Roman Holiday> is the one of the films which earned Hepburn her first Academy Award for Best Actress. Audrey Hepburn played the part/role of Princess Ann in this film.
play the part/role of…扮演……角色
Audrey Hepburn played a leading part in <Always>directed by Steven Spielberg.( Always 直到永远/天长地久)
play a part in…在……中扮演角色，在……中起作用
Audrey Hepburn also played leading roles in < Funny Face>and < My Fair Lady〉.( My Fair Lady 窈窕淑女影片讲述下层卖花女被语言学教授改造成优雅贵妇的故事，从头至尾洋溢着幽默和雅趣 .Funny Face 甜姐儿)
Play a role in…在……中扮演角色，在……中起作用
play a part/role in doing sth. 在做某事方面起作用,参与做某事
We
can?all?play?a?role/part?in?reducing?our?dependence?on?plastic, if we started to?take some small?steps?in?our?everyday?lives?to?be
mindful?of?our?plastic?use.?
如果我们开始在每天的生活中采取一些小措施来留意我们对塑料的使用，我们就可以在减少塑料依赖性中发挥作用。

Exercise:
1.(2011浙江永嘉期中) Former US president Jimmy Carter played an
important in building China-US ties.
A.game
B. card
C. record
D. role
句意：前美国总统吉米.卡特在中美建交上起了重要作用。

Play an important in…在……中扮演重要角色/起重要作用。

选择D项。

2.He plays the role of Lei Feng in the movie.
3.英语在我们的日常生活中起着重要的作用。

日常学习：daily life
起重要作用：play an important part/role in
English plays an important part/role in our daily life. Summary：
Play a part/role in sth. 在……中扮演角色，起作用
Play a part/role in doing sh. 在做某事方面起作用，参与某事Play the part/role of…扮演…角色。