You seem to be glad to come back in your hometown. Yes I .A. worked in Shanghai for 10 y

问题补充：

You seem to be glad to come back in your hometown.

Yes , I .

A. worked in Shanghai for 10 years.

B. have worked in Shanghai for 10 years.

C. am working in Shanghai for 10 years.

D. had working in Shanghai for 10 years.

答案：

(答案→)A. worked in Shanghai for 10 years.

B. have worked in Shanghai for 10 years.

C. am working in Shanghai for 10 years.

D. had working in Shanghai for 10 years.

解析：考查情景交际和时态。“你似乎很高兴回到家乡。”“是的，我在上海工作了。”根据情境对话可知，“我”已经回到家乡，过去的事情用一般过去时。故选A。