______ the steep mountains,he had no difficulty reaching the

______ the steep mountains,he had no difficulty reaching the Accustomed to__the steep mountains,he had no difficulty reac He had no difficulty working out the problems.把 working out He had no difficulty working out the problem为什么是working He finally ______ in reaching the top of the mountain. Do you know the difficulty he had finishing the work The difficulty she had ______ her three children was solved She had great difficulty in understanding the lecture,you he he has no difficulty ---------（work）out the problem . no one can imagine the difficulty the disabled girl had ___( With the old man _____ the way,we had no difficulty in findi He lost the way home .______(badly)still,he had no money on