“Freeze you guy! and I’ll shoot you.” an old man with a gun in hand shouted at me.A.

问题补充：

“Freeze, you guy! , and I’ll shoot you.” an old man with a gun in hand shouted at me.

A. If you go for one more step

B. Going for one more step

C. One more step

D. You going for one more step

答案：

A. If you go for one more step

B. Going for one more step

(答案→)C. One more step

D. You going for one more step

解析：考查固定句型。祈使句+and，表示条件，相当于if引导的条件状语从句；逗号后有and，故排除A；B、D是动名词作主语，排除。句意：“站住别动！再往前一步，我就开枪了。”故选C。