21世纪报上,高一英语练习题两题,附详解

21世纪报上,高一英语练习题两题,附详解
Soccer player Nani,24,knows( )like to be best friends with a superstar.
A.what it is B.hao it is
Sun Yat-sen would not have had this difficult and dangerous life if he ( ) with his earlier career.
A.had not carrier on
B.had carried on
C.carried on
D.has carried on