来自孟宪尧的问题
1.Thereare1,200studentsinthisprimaryschool,90%___arefromthecountryside.A.ofwhomB.ofthem选A,B为什么不可以呢?2.Theboysatunderthetreeschattingandseeingtheirteacher,____upinnotime.A.standingB.stood选B,A呢?不是表
1.Thereare1,200studentsinthisprimaryschool,90%___arefromthecountryside.
A.ofwhomB.ofthem
选A,B为什么不可以呢?
2.Theboysatunderthetreeschattingandseeingtheirteacher,____upinnotime.
A.standingB.stood
选B,A呢?不是表伴随吗?
