We had to read the light of a candle because the light went out.A. byB. inC. withD. on

问题补充：

We had to read the light of a candle because the light went out.

A. by

B. in

C. with

D. on

答案：

(答案→)A. by

B. in

C. with

D. on

解析：by …the light of借助的光亮。