Is this _____ at the meeting for his carelessness in his work?

  A. he explained             B. what he explained       C. how he explained         D. why he explained

Is this _____ at the meeting for his carelessness in his work?

 A.he explained      B. what he explained    C. how he explained     D. why he explained

Is this the reason ____at the meeting for his carelessness in his work?

A. why he explained      B. what he spoke   C. he explained     D. he spoke

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. why he explained?

Is this the reason ___ at the meeting for his carelessness in his work?

     A.he explained   B.what explained   C.how he explained   D.why he explained