英语单选1.EversinceI,mathematicshasbeenmyfacouritesubject.A.couldrememberB.canrememberC.willrememberD.remembered可是为什么不能选A?后边是现在完成时（hasbeen）,照例要用过去时,但在since从句中

Question

英语单选
1.Ever since I _______ ,mathematics has been my facourite subject.
A.could remember
B.can remember
C.will remember
D.remembered
可是为什么不能选A?
后边是现在完成时（has been ）,照例要用过去时,但在since 从句中用现在时表将来.
2．As the second millennium was drawing to a close,the publishing industry poured out a flood of books about _______ of everything imaginable.
A.the end
B.an end
C.the ending
D.an ending
选A,the end,(终了、结束之意),前有介词about,后有 of ...介词短语.
请说出选择的理由,

Answer 1

A答案错了
Athe end of是短语