问题补充:
Whats more, planes or machines produce noise.
A. much too
B. many too
C. too much
D. too many
答案:
A. much too
B. many too
(答案→)C. too much
D. too many
解析:句意:而且,飞机户及其发出太多的噪音。Much too太,修饰形容词或副词的原级‘too much太多,修饰不可数名词;too many太多,修饰复数名词。Noise不可数,所以选C。