问题补充：
---Excuse me, I want to have my bike fixed, but I can’t find a repair shop.
--- I know nearby. Come on, I’ll show you.
A. one
B. it
C. some
D. that
答案：
(答案→)A. one
B. it
C. some
D. that
解析：句意：打扰了，我想固定一下我的自行车，但是我找不到一个修理店。我知道附近有一个，来，我给你带路。one指代前文提到的a/an+名词，故此处选A
