A.now and then
B.over and over
C.up and down
D.here and there
A.now that
B.in order that
C.so that
D.for fear that
A.now and again
B.here and there
C.more or less
D.more and more
We write to each other ______ , even when there's not much to say.
A.now and then
B.by and by
C.step by step
D.more or less
A.Now and then
B.Here and there
C.Little by little
D.Time after time
______ you've got an opportunity, you should take good advantage of it.
A.Now that
B.After
C.Although
D.As soon as