获取验证码
收不到短信?点此接收语音验证码
电话拨打中...请留意来自125909888237的来电
60秒后可重新获取
《新东方在线注册条款》  、  《隐私权保护政策》  及  《儿童隐私保护政策》
账号密码登录 找回密码
国际手机登录
《新东方在线注册条款》  、  《隐私权保护政策》  及  《儿童隐私保护政策》
手机快速登录 找回密码
Official 53 Lec 2
Question 4 of 6
According to the professor, what was characteristic of sound films in the 1920s?

A.

Dialogues between characters were kept to a minimum.

B.

Many films were closely based on theater plays.

C.

Musical sound tracks were added to most films.

D.

Sounds were recorded separately and added to films later.

正确答案:B

显示答案
进入答题
00:00
00:00
隐藏原文

译文

精听文本