i was not brave enough i dont know if its about gust,i went to HongYaDong (which is a famous sightseeing in chongqing) yesterday with a friend.and on our way home,we came across 2 foreigners( okay,my friend says one of them is so cute and asked me to talk to them). but i was too shy to talk to them,i mean they seemed know well where they were going to.what should i say?"hello,can i help you?" wouldnt it be abbrupt?or rude?or strange? i know its good to help others but i still feel not comfortable. what would you do if you were in my shoes,and what would you think of me if you were the visitors?