Module 3 Music
I. 单项填空
1．________all her work in the office，Mary went to the cinema with her friends.
A．Having finished B．Finish
C．To finish D．Finished
答案 A [考查非谓语动词。“完成”这一动作发生在went to the cinema之前，且finish与其逻辑主语Mary之间是主谓关系，故选动词ing形式的完成式。]
2．Salt，when________with water，dissolves quickly，which is a physical reaction.
A．mixed B．mixing C．mix D．is mixed
答案 A [when mixed with water是when the salt is mixed with water的省略形式。句意：当盐和水混合的时候，盐会很快融化，这是物理反应。]
3．The theory was so________that few people could understand it at that time.
A．complete B．complex
C．curious D．content
答案 B [考查形容词辨析。句意：当时那个理论如此复杂，以至于很少有人能理解它。A项意为“完
