英语七年级选择题
1.Maryhad________accientlastweek.Luckily,_______accidentwasnotserious.
A.the;theB.an;theC.a;anD.the;a
2.Thesignwhich_______"THISSIDEUP"isoftenseenonabox.
A.writesC.iswrittenC.issaidD.says
原因