1.  Well, yes - a few show some reluctance at the calling-back Need some - further treatment.

2.  A basic task in political analysis is to determine whether there are some criteria by which political systems can be classified.

3.  A beggar approached me with some hard-luck story about an accident.

4.  A belligerent crowd of some fifty thousand gathered around the court house.

5.  A big bowl of salad, some crusty bread and fresh fruit is all you would need to serve alongside.

6.  A bone needle, some animal bones and a few sherds of pottery were found here.

7.  A butch lesbian with motherly tendencies, she maintained her dignity and in some lights could look beautiful.

8.  A certain chemical increases the incidence of cancer in some strains, but Decreases it in others.