Asian language . After about 10 minutes someone going the other direction stopped and helped us out , and we were on our way . I was surprised how big a difference the chains made . We took them off after the pass , only to put them back on 10 minutes later after we could nt make it up another hill . Once we got to the field the skiing was great .
According to the above context, choose the best option to answer the following question.
Question: Why were the people struggling ?
Options:
- They did not know how to ski
 - None of the above choices .
 - They could not read the language the signposts were in
 - One had fallen over and broken their leg


They could not read the language the signposts were in