-Where is Mr. Green now? I haven’t seen him for a few days-- He to Shanghai.A. goe

问题补充：

---- Where is Mr. Green now? I haven’t seen him for a few days

---- He to Shanghai.

A. goes

B. will go

C. is going

D. has gone

答案：

A. goes

B. will go

C. is going

(答案→)D. has gone

解析：本题表示的是格林先生去了上海，现在不在此处，用的是完成时态，表示他走了

对现在造成的影响是看不到他了，结构为have或has+过去分词，故选D。