-Mike you your bike outside the shop all night long. My God! .A. forgot; So did IB

问题补充：

---Mike, you your bike outside the shop all night long.

--- My God! .

A. forgot; So did I

B. forgot; So I did

C. left; So did I

D. left; So I did

答案：

A. forgot; So did I

B. forgot; So I did

C. left; So did I

(答案→)D. left; So I did

解析：句意：——马克，你把你的自行车遗忘在商店外面一整夜。——我的天哪！我的确忘了。forget忘记；leave遗忘，落下。So+主语+助动词，表示“的确，确实”。So+助动词 +主语，表示“也”，结合句意马克确实把自行车遗忘了。故选D。