How did you finish the nice picture?I did it A.by alone B.for myself C.by my own D.on my own
问题描述：
How did you finish the nice picture?I did it A.by alone B.for myself C.by my own D.on my own
答
c
答
C
答
D.on my own
还可以用by my self\myself
答
D
其他的都有语法错误
答
D
独自一人,alone可以,by myself可以,on my own可以.