John is a common student, ________, I think, that will be found in every school．
John is a common student, ________, I think, that will be found in every school．
A.whom
B.who
C.one
D.he
答案及解析： C
John is a common student, ________, I think, that will be found in every school．
A.whom
B.who
C.one
D.he
答案及解析： C