_____, there were also no lights in the houses along the street.[ ]

A. There not only were no streetlights

B. Not only there were no streetlights

C. Not only were there no streetlights 

D. There were only no streetlights

固体废物处理和处置方法中，堆肥方法的不足之处是（）。

A．占地较大

B．卫生条件差

C．处理量小

D．管理操作要求高

E．运行费用较高