看3个选择题
1. The reason ( ) the girl gave theteacher was unbelievable.
A.why B.for C.that D.which
2.( ) do you suppose ( )?
A.Whom,I shoud talk to B.Who,shoud I talk to
C.Whom,shoud I talk to D.Who,I shoud talk to
3.Before you hand in it,you ( ) the papers.
A.go across B.go over C.go through D.go with
请分别解释一下谢了