(·昆明市一模)—Mr. Green can you spare me a few minutes? I still have some questions about

问题补充：

(·昆明市一模)—Mr. Green, can you spare me a few minutes? I still have some questions about your assignment.

—.

A. Its a pleasure

B. Not at all

C. Help yourself

D. Sure, go ahead

答案：

A. Its a pleasure

B. Not at all

C. Help yourself

(答案→)D. Sure, go ahead

解析：选D考查交际用语。句意：“格林先生，你能为我抽出几分钟吗？我对你安排的任务还有几个问题想问一下。”“当然可以，问吧。”根据句意可知D项正确。Its a pleasure“不用谢”；Not at all“别客气”；Help yourself“请自便”。