carelessness is often the ____of firesA reason B cause C decision D effect选什么 为什么

carelessness is often the ____of firesA reason B cause C decision D effect选什么 为什么 carelessness is the cause of his failure.为什么要用cause?reason不行吗? CARELESSNESS IS THE___OF TOM'S FAILURE.A:REASON B:CAUSE C:BECAUSE D:EXCUSE. ( )is widely said that the doctor's carelessness( )the young woman's death how ofte do you read 关于an invitation to有一句句子是不是“Carelessness is an invitation to the accident.意思是“粗心导致事故” Carelessness is the usual ____of fire.A.way B.excuse C.cause D.reason为什么D不行啊 His carelessness resulted in the car crash into a treethe sentence is true or wrong .pay attention to 'crash'! the matter ___your carelessness is very serious;应填relate to/relating to/related to/relate为什么? 1`the,house,is,painting,the man 2`he,does,read,often,books,not 怎样连接 3`when,you,watch,do,TV,ofte 23. It is believed that the driver’s carelessness is without doubt _____caused the accident.A. how B. what C. that D. where .Accidents often arise from carelessness. Is this the reason at the meeting for his carelessness in his work>请问括号中的是什么从句?定语还是同位语,为什么? 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 Is this reason ___ at the meeting for his carelessness in his work Is this reason ___ at the meeting for his carelessness in his work A.he explained B.the one he explained C.how he explained D.Why he explained There is much that can be done about the accidents _____ from carelessness..There is much that can be done about the accidents _____ from carelessness.A) arose B) arisenC) arising D) arise我选的是B,请告诉我为什么C是对的啊! 3.Is this the reason_______ at the meeting .3.Is this the reason_______ at the meeting for his carelessness in his work? A.he explained B.what he explained C.how he explained D. There is much__can be done about the accidents__from carelessnessThere is much__can be done about the accidents__from carelessness A.which.arose B.that...arisingC.which.arisen D.that...arise为什么选B.第一空为什么不能用which