21.  I prefer in computer but I also like mangement, or Market sale.

22.  So he got up when it was 5:00 on that morning, and hurried to the Market.

23.  But when he arrived at the Market, he found that he had forgot to bring the money.

24.  For example, if a person wants to eat the eggs, he can buy it in the Market but, if he killed hen , he will lose a hen and many eggs in future.

25.  In the early of 1990's, the housing estate Market developed so stipulating that the large amount of housing has been storing till now.

26.  The key is all housing businessmen desiring to make a large fortune at a day enlarged the Market undemanded at random.

27.  The developing speed of housing estate Market was beyond above the normal economic increasing speed.

28.  I think, at first the factory which produce the good commodities should actively protect the advantage of themselves, then we can call on all the person to object to use the fake commodities, the the fake commodities can not occupy the Market .

29.  I think, if we all don't buy fake commodities, then in some day, fake commodities will diappear in the Market.

30.  There are full of commodities in the Market, all kinds and all type .