publicsignsinit.Theymeandifferentthings.LiuTaoknowsalotofthingsaboutthem.Suddenly,they
seeashortmanwalkingonthegrass.LiuTaopointstothesignonthegrassandsaystohim,"Sir,look
atthesign!Youcan'twalkonthegrass. "Themansmilesandsays,"Youareright,youngman.ButI'm
theparkkeeper.I'mlookingafterthegrass."
根据短文内容，判断下列句子正(T)误(F)。
( )1.ItisSaturdayafternoon.
( )2.Theboyscanseemanypublicsignsinthepark.
( )3.LiuTaodoesn'tknowthethingsaboutthepublicsigns.
( )4.Themancan'tseethepublicsignsinthepark.
( )5.Themanistheparkkeeper.Hewantstotakeawalkonthegrass. 1. T 2. T 3. F 4. F 5. F