Jackhadasmall,redcar,andhealwaysdrivesveryfast.

　　Thiswasallrightwhenhewasoutinthecountryside,butintowns

　　andbigcitiesdrivingfastisverydangerous,sothereisalways

　　aspeedlimit.InJack'scountryitwasfiftymilesandhour.

　　OnedayJackwasdrivinghissmall,redcarthroughatown

　　whenayoungpolicemanstoppedhimandsaid,"Youweredriving

　　atmorethanfiftymilesanhour,sir.Pleasegivemeyournameand

　　address.

　　Jacklookedattheyoungpolicemancarefullyforafewseconds

　　andthensaidtohim,"ButIstartedmyjourneylessthananhour

　　ago!"

　　Comprehension((TrueorFalse):

　　1.()Thereisalwaysaspeedlimitintownsandbigcitiesbecause

　　drivingfastisverydangerous.

　　2.()Jacksometimesdrivesfastinthecountrysidebutnotthrough

　　towns.

　　3.()Theyoungpolicemanstoppedhimonedaybecausehedrovefaster

　　thanthespeedlimit.

　　4.()Thepolicemanlethimgobecausehedidnotdrivefasterthan

　　thespeedlimit.

　　答案

　　1--4:TFTF