问题补充：
The corridors（走廊）was so narrow that I had to myself against the wall to let them pass.
A. pull
B. press
C. defend
D. prevent
答案：
A. pull
(答案→)B. press
C. defend
D. prevent
解析：词语辨析题。走廊如此狭窄为了让他们通过我不得不紧贴着墙。A. pull 拉 B. press紧抱 C. defend 防御 D. prevent 阻止根据语境选B
