英语完形填空如何区分anything与everythingthedoctorandhisteaminthehospitaltriedmanytimesanddid＿＿theycouldtohelpme.Icoulddo____successful第一句的答案是everything，我觉得anything也可以啊，第二句

　　英语完形填空如何区分anything与everything

　　thedoctorandhisteaminthehospitaltriedmanytimesanddid＿＿theycouldto

　　helpme.

　　Icoulddo____successful

　　第一句的答案是everything，我觉得anything也可以啊，第二句的答案是everything，这句能不能用anything。