除数是5,商和余数都是4,被除数是( )
A.20
B.16
C.24
D.25
4×5+4
=20+4,
=24,
答:除数是5,商和余数都是4,被除数是24.
故选:C.
I used to _____ to rock music, but now I collect coins. [ ]
A. listening
B. listen
C. listens
食管癌患者出现声音嘶哑,说明肿瘤侵及()
A.迷走神经
B.声带
C.气管隆突
D.喉返神经
E.喉上神经