41.  So, riding a bicycle is sure full of pleasure.

42.  So it is difficult \

43.  I can make sure that it's absolutely not only because of earning money.

44.  It sure was a pretty, old world.

45.  As for men, if they're mad with something happened, they will sure to stand up and want to pull all their hair out.

46.  So they sure that learning well must leave love in any case.

47.  He can be duplicated and I am sure that is certain.

48.  The teacher can also not make sure, that if the educated really concentrate on learning and understand what he says.

49.  But if we meet the right person, we sure can have a try.

50.  If we get it, we sure can do love and learning well at the same time.