51.  so she Decide changed the condition .one day , Mr Li went out to look for some grass for his cows.

52.  The teacher told us there about 1500, she also said that English is one of the most important languages because so many people use it, not only in England and America, but in other contries of world, so study English is very important for us , if we study English well, it will be very useful for us .

53.  if we learn a second language in the same way , it won't seem so difficult.

54.  So we learn English should be speak it as much as possible and using and thinking in it as many as you can .

55.  When he got there he found that his English was not good enough, so he worked hard to improve it .

56.  In fact, in one of these articles his English was so good that Engels wrote him a setter and praised him for it .

57.  when he wrote the Civil War in France, he had mastered English so well that he was able to write in it.

58.  I was so glad though I was only two years old at that time.

59.  When I was a little bigger , father often worked in factory, so he had no time to play with me.

60.  We were so ad but he wasn't sad like wd3,s-] he didn't know the thing.