Xiao Chen was walking along his work area one day and saw his friend Xiao Li. ' i+ ?1 y8 Z, ?6 U5 g* XXiao Li can't speak so he needs to use sign language to4 i7 Q1 y4 Y7 r& u5 c% @. D6 W" u+ h
communicate. Xiao Li signal why Xiao Chen isn't at work. 0 }/ J3 M: h) E; ? 6 n; f v8 L: X# R: @3 W. l; h6 `' CXiao Chen then looked around and gathered some leaves under the tree and6 n9 C/ c& X# X1 X/ G/ q
stood on them. He looked at Xiao Li and pointed down at the leaves. # b1 N* O: w" I" _6 P k* r, TXiao Li is now confused. ' {0 s: ~$ z2 s- Z% M6 P7 }$ x7 j [! h7 h: H* O2 H! @) k
Later Xiao Zhang passed by and saw Xiao Chen standing on the leaves. Xiao Li/ E0 G9 t) Z$ N% H' B
then signal Xiao Zhang on what was Xiao Chen trying to say... Xiao Zhang then P: x% F7 t5 Y; i. d
typed down in his handphone and showed it to Xiao Li. 'Ai so simple, Xiao Chen' C5 e1 u3 h7 W1 g5 T
Is On Leave!'