早教吧 育儿知识 作业答案 考试题库 百科 知识分享

englishquestionIt'shehassolvedtheproblemforyearA.whoB.thatC.alltheabove正确答案是C

题目详情
english question
It's he ____ has solved the problem for year
A.who
B.that
C.all the above
正确答案是C
▼优质解答
答案和解析
C
强调句型,人为先行词时用who,that都可以.