69.Using body language can help you a____________ difficulty in communication.
70.After the earthquake, a number of children lost their parents and became h______________.
71.I c_______________ her with her sister because they were so alike.
72.F___________________, the fire was discovered and put out soon after it started.
73.Tom, b___________ yourself. Did you forget the school rules?
74. She s_______________ for the independence of her country all her life and succeeded at last.
75.He has been a_______________ with Mary about the travel plan for a long time.
76.As a student, we should r______________ teachers at school and parents at home as well.
77.Taobao.com made great p__________on the day of Nov.11,2013
78.I am not good at communicating and always feel nervous while being with s_______________.