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問題詳情：Startingthedayonaneggcouldkeepyourbloodpressure（血壓）undercontrol,researchsuggests．Scientistshaveshownthateggsproduceproteinswithafunctionsimilartothatofpowerfulbloodpressure-loweringdrugs．Therese...

問題詳情：Afterayear’straining,theyweremadeentirelyused      underwater.A.tostay                        B.tostaying             C.staying          ...

問題詳情： Ifyouputastoneinthewayofanant,itwillgoaround,over,underorontop,withoutstopping,untilitfindsawaytoget______itneedstobe.  A.what     B.how      C.which    D.where【回答】D知識...