2010-2023历年北京市日坛中学高二检测练习英语试卷.docxVIP

2010-2023历年北京市日坛中学高二检测练习英语试卷

第1卷

一.参考题库(共25题)

1.Weeachtook______teaafterhaving______wonderfulsupperatmyaunt’syesterday.

A．a;/

B．/;/

C．the;the

D．a;a

2.InFebruary2006,LydiaAngyiouandhertwosonswerewalkingthroughtheirvillageinnorthernCanada.Thesoundofchildrenshoutingmadeherturnaround.Toherhorror,Lydiasawa700-poundpolarbearbehindhereyeingherseven-year-oldson.Gettingbetweenthebearandherchild,Lydiayelledatthechildrentorunaway.Shethenbeganhittingandkickingtheanimalashardasshecould.Aneighborwhoheardallthenoisecameandshotthebear.ButeveryoneagreeditwasLydiawhohadsavedherchildren’slives.Alocalpolicemandescribeditthisway:“…Iguesswhenyourbackisupagainstthewall,…wecomeupwithsuper-humanstrength.”

Wheredoesthis“super-humanstrength”,courageandquickthinkingcomefrom?Expertssayitcomesfromstress!Instressfulsituations,thebodyreleaseschemicalsthatprepareittotakeaction.Thesechemicalsgivepeoplethespeedandstrengththeyneedtofightdangerorrunawayfromit.

Whenwethinkofstress,weusuallythinkofitsnegativeeffects.Studies,though,showthatmoderatelevelsofstressareactuallyhelpful.Infact,thewayweperformisusuallyaffectedbytheamountofstresswefeel.

Stresscausesthebraintoreleaseadrenaline(肾上腺素)whichinturnincreasesourenergyandexcitement.Thechemicalgivesusclearermindsandhelpsustodomore.Thisiswhysomepeoplesaytheyworkbetterunderadeadline.

Adrenalinethatisnotreleasedforlongperiodsoftimecancauseustoincreaseandstrengthenourabilitiesinsteadofweakeningthem.Wesometimesturnoutourverybestworkwhenwepushourselvestothelimit.Stresscanalsomakeusmoreconfident.Handlingsmallamountsofstressnowpreparesusforhandlingserioussituationsinthefuture.Whoknows?Today’sstressmayevenprepareforthenextpolarbearthatcomes