If I can help I don’t like working late into the nightA. soB. thatC. itD. them

问题补充：

If I can help, I don’t like working late into the night

A. so

B. that

C. it

D. them

答案：

A. so

B. that

(答案→)C. it

D. them

解析：If one can help it… 意思是“如果能够的话，尽可能”，如：Don’t hang around in this district if you can help it.（如果能够的话，尽可能不要在这附近闲逛。）