The reason why his being late is he was badly ill错在哪?

Nobody knew the reason ____ his disappearance.A.to B.at C.for D.why the reason （ ）he was late yesterday for class was ( )his mother was ill.A.that,that B.why,why C.why,that D.that,why The reason--- his coming late was ----his mother was ill.A.for,that B.of,that C.for,why D.why,that the reason for his success is __________he worded hard a.that b.for c.because d.why 选项及分析 the reason that和the reason why the reason why与 the reason 下面题选哪个,为什么Is this the reason（ ）at the meeting for his carelessness in his work?A.he explained B.why he explained Tom says he hates maths.That's ____ he often fails in his maths exam.A.the result B.becauseC.the reasonD.becauseE.the reason why Nobody believed his reason for being absent form the class he had to meet his uncle at the airport.A.why B.that C.where D.becauseNobody believed his reason for being absent form the class____ he had to meet his uncle at the airport.A.why B.that C.whe The reason he quitted school was ___ his family couldn’t afford the tuition.a、that b、because c、 why d、 for the reason why 的用法 the reason for his success is _____ he worked harda.why b.that c.because d.for为什么选b?语法分析下 The reason ______ his choosing this career is _____ he loves children.A.why;that B.for;that C.why;/ D.that;why参考答案是B不知道是不是个幼儿园的老师。 Could you let me know the reason _ his mother got so angry just now.A.why B.which C.that D.for that the reason ()he give for not coming to your birthday party is ()his mother was illA.what,which B.why,that C.as,which D.which ,that The reason why he was late was his always being late for school. The reason why his being late is he was badly ill错在哪? 改错 the reason why he didn´t come today is because his mother is ill