42.Markoftenattemptstoescape_C_wheneverhebreakstrafficregulations.
AhavingbeenfinedBtohavebeenfinedCbeingfinedBtobefined
44.Itisrecommendedthattheproject_A_untilallthepreparationshavebeenmade.
AnotbestartedBwillnotbestartedCisnotstartedDisnottobestarted
recommendvt.推荐，建议，后面加句子要用虚拟语气，谓语动词的形式：(should)+动词原形
45.IwishI_D_longerthismorning，butIhadtogetupandcometoclass.
AhavesleptBsleptCmighthavesleptDcouldhaveslept
wish后面的句子要用虚拟语气，表示与过去事实相反用：情态动词+have+动词过去分词。
46.Wedidn‘tknowhistelephonenumber，otherwisewe_D_him.
AhadtelephonedBmusthavetelephoned
CwouldtelephoneDwouldhavetelephoned
otherwise，or等表示“否则”的词，后面句子都要用虚拟语气。
48.Whilepeoplemayrefertotelevisionforup-to-minutenews[最新的消息]，itisunlikelythattelevision_A_thenewspapercompletely.
AwillreplaceBhavereplacedCreplaceDreplaced
49.AnOlympicMarathon[马拉松]is26milesand385yards，approximately[大约]_B_fromMarathontoAthens[雅典]。
AdistanceBthedistanceCisthedistanceDthedistanceis
50.Youwillwanttwotreesabouttenfeetapart，from_D_tosuspendyourtent.
介词+which+动词不定式(todosth.)整体做定语。
本句可改写为：Youwillwanttwotressabouttenfeetapart，tosuspendyourtentfrom.
只要见到有介词出现在空格之前，而选项中有which，them，there，where等词则应选which。
51.AsIwasjustgettingfamiliarwiththisjob，Ihad_C_toaskmyboss.
当many没有修饰任何其他词而单独出现时表示很多人。much在这里相当于manythings。
52._A_quiterecently，mostmothersinBritaindidnottakepaidworkoutsidethehome.
untilrecently直到最近;notsurprisingly一点也不奇怪。
53.Thesurvivalofcivilizationasweknowitis_C_threat.
AwithinBtowardsCunderDupon
55.Insomecountries，_D_iscalled“equality”[平等]doesnotreallymeanequalrightsforallpeople.
that可以引导主语从句，但只做引导词而不充当任何成分。
