问题补充：
I hopes Lingling will recognize her from her photo when she the airport.
A. arrive at
B. arrive in
C. arrives at
D. arrives in
答案：
A. arrive at
B. arrive in
C. arrives at
D. arrives in
解析：arrive at到达某一点；arrive in到达某个范围。句意：当她到达机场时，我希望玲玲能从照片上认出她来。结合语境可知本句表示到达某一点，故介词用at。当主句描述将来动作时，条件状语从句中用一般现在时态表示将来动作，she表示单数第三人称含义，故选C。
