英语好的人请进,帮我分析一下语法过程,1Thespeedoflightisgreaterthan___ofsound.AthisBthatCtheseDthose2Thereare_____answerstothisquestion.A4offiveBfourorfiveCfourtofiveDfiveorfour3Oneoftheseboo

　　英语好的人请进,帮我分析一下语法过程,

　　1Thespeedoflightisgreaterthan___ofsound.

　　AthisBthatCtheseDthose

　　2Thereare_____answerstothisquestion.

　　A4offiveBfourorfiveCfourtofiveDfiveorfour

　　3Oneofthesebooks____easyforyoutoread,theothers___allverydifficult.

　　Aare,isBis,areCwere,wasDare,willbe

　　4Atriptotheseasidewill____.

　　AdoyougoodBbegoodwithyouCbewelltoyouDdothegoodtoyou

　　5Itwillbelongbeforewe____again.

　　AshallmeetBwillbemetCwouldmeetDmeet

　　6Thelandlordwantedtopraiseetherent_____athird.

　　AfromBasCbyDto