16.Weshouldnotcreatewealth________theenvironment.

17.Ifwehadknowntheirfrequencywe________theirtalking.

18.Janewasdyingtoknow________childitwasinthepicture.

20.Ifapersonorlivingthing_______inadangeroussituationsuchasanaccidentoranillness,theydonotdie.

19.Theseeventsprovidedthe_______forhisfirstnovel.

40.Whatdoesthepassagemainlytalkabout?

39.Whatshouldthegovernmentsdotomakethetrafficbetter?

38.WhichofthefollowingisNOTtrue?

37.Whyisthetrafficjamgettingmoreandmoreserious?

Withmoreandmorecarsontheroad，thetrafficjamwillhappen.Howdoweseeitandhowcanwesolvetheproblem?Weknowthatthetrafficjamhappensinmanyplaces,especiallyinbigcities.Whatarereasonsfortheproblem?Ontheonehand，somepeoplethinkthattheyshouldhaveacarwhentheyhaveenoughmoney,andthenit'seasytogooutandtheycanfeelcomfortable.Ontheotherhand,agrowingnumberofpeoplehopetousetheircarstoshowoff.What’smore,yearsofresearchhasshownthatoneofotherreasonsforthetrafficjamisthedrivinghabit.Forexample,manyyoungpeopleenjoydrivingveryfast,sotheycanfeelexcited.Atlast,mostofthemhardlycareaboutthespeedrules.Manygovernmentsareworkingathowtomakethetrafficbetter．Inmyopinion,firstly,thegovernmentsshouldeducatethosepeoplewhohavecarsorplantobuycars.Thegovernmentsmustmakethemknowthatthetrafficjamisveryserious,andsetupamuchmoreperfecttrafficsystemtosolvethetrafficpressure.36.Whatdoestheunderlinedword"jam"meaninChinese?

35.Theauthorbelievesthattheincidentdescribedinthepassage______.

34.Accordingtothispassage,beescommunicateby______.

33.Accordingtothepassage,thewillowtreewasabletocommunicatewithothertreesby______.

32.Thewillowtreedescribedinthepassageprotecteditselfby______.

3.Thenumberofpeopleinvited________fifty,butanumberofthem________absentfordifferentreasons.