Ⅰ.阅读判断
判断以下句子提供的信息是正确，还是错误，还是没有提及：
1．In the filmmaking，a huge amount of hard work takes place behind the scenes.
A．Right. B．Wrong. C．Not mentioned.
2．All film's sound effects are added as soon as scenes have been shot.
A．Right. B．Wrong. C．Not mentioned.
3．Sound effects，visual special effects and props contribute to a film's success together.
A．Right. B．Wrong. C．Not mentioned.
[答案] 1－3 ABA
