41.  We were looking for the object.

42.  We were do much activer .

43.  the money box were full, money one by one was put in the box.

44.  we were very happy.

45.  but we were excited .

46.  So many questions were answered.

47.  classmate were all happy.

48.  they were arguing.

49.  It like we were tried by .

50.  The first day, student all had a face with a smill .the teachers were so that .