John goes to the park( )every week and he plays there for( )every time

问题描述:

John goes to the park( )every week and he plays there for( )every time
John goes to the park( )every week and he plays there for( )every time
A.some times;some times
B.some time;some time
C.some times;sometimes
D.some times;some time

D,
some times几次;some time一段时间