某单位有青年员工85人,其中68人会骑自行车,62人会游泳,既不会骑车又不会游泳的有12人,则既会骑车又会游泳的有( )人
A.57
B.73
C.130
D.69
参考答案:A
There is no need to leave a tip in Canada. Service ________ in the bill.
A.included
B.is included
C.includes
D.was included
骨之余为()
A.齿
B.爪
C.发
D.髓
E.唇