1.－You haven't been around much lately,have you?－＿．A.Yes,I'v

1.
－You haven't been around much lately,have you?
－＿．
A.Yes,I've been away on vacation
B.No,I've been away on vacation
C.Sorry,but I've been away on vacation
D.Yes,long time no see
2.
It's true that the old road is less direct and a bit
longer.We don't take the new one,＿,because we don't
feel as safe on it.
A.somehow
B.though
C.therefore
D.otherwise
.