The reason __he explained for __he was late again was not so believable(填why/which/that)

The reason __he explained for __he was late again was not so believable(填why/which/that) I this the reason __he explained in the report for her success in the job?A what B that C why the reason _he was late for school was __he had to send his mom to a hospitala.that whyb.why becausec.why that d.that because Do you konw the reason ___he came late for school?Yes,The reason is __he was stuck in a traffic.A,that,because B,why,that C,why,because D,that,why the reason that和the reason why the reason why与 the reason the very reason是什么意思the very reason The exam was __he didn’t pass it. 谁知道the reason what is the reason with the same reason SKF轴承上的EXPL 定语从句有关reason的问题The reason__i have to go is__my friend is ill in bed.第一空填why ,第二空填that以此类推it was __he didnt agree with us that made us angry.这个空可不可以填why? the reason causing the problem is ...应该是the reason for 还是 the reason 后面接ing the reason for和the reason why的区别? the reason for 与 the reason why的区别 是the reason for还是the.reason.why the reason of 与the reason for的区别