Would you please the light ? I can’t see much clearly . It is getting dark .A. switch off

问题补充：

Would you please the light ? I can’t see much clearly . It is getting dark .

A. switch off

B. switch on

C. turn off

D. take on

答案：

A. switch off

(答案→)B. switch on

C. turn off

D. take on

解析： A关闭；B打开；C关闭；D雇佣，呈现，承担；句义：你能打开灯吗？我看不清楚。天太黑了。根据句义可知B正确。