he went their by himself... and he saw 2 friends at the cafe...tvb now,tvbnow,bttvb% [4 C" g6 \4 U. _* ]" f/ s" ^ 
and the question ask how many ppl are in the cafe 
) D  h8 Q* Q2 y! N( N& ^so there is at least 3.. cuz unless those 2 ppl 小明 saw were his imaginary friends.. |