来自贺勇军的问题
What'sthetime____yourwatchIt's7:30.It'stime_____gotoschoolA.byinB.withonC.byto单项选择,说出为什么
What'sthetime____yourwatchIt's7:30.It'stime_____gotoschool
A.byin
B.withon
C.byto
单项选择,说出为什么


What'sthetime____yourwatchIt's7:30.It'stime_____gotoschoolA.byinB.withonC.byto单项选择,说出为什么
What'sthetime____yourwatchIt's7:30.It'stime_____gotoschool
A.byin
B.withon
C.byto
单项选择,说出为什么
C.byto
你手表几点了?7:30了.该上学了.
问别人手表几点都用介词by
it'stimetodosth.应该.;是做.的时间了