表演娱乐节目的人是在节目前准备他的笑话呢，还是当他进行表演时才即兴发挥？

Did the entertainer prepare his jokes before the program, or improvise them as he went along?

youdao

表演娱乐节目的人是在节目前准备他的笑话呢，还是当他进行表演时才即兴发挥？

Did the entertainer prepare his jokes before the program, or improvise them as he went along?

youdao