翻译:
1.Students ofen want to practice their English outside class.
2.Is okay to try to talk to foreigners I meet in the street?
3.Is't probably okay to talk to foreigners in public places.
4.You can probably help him if he is new to China ande if he is alone,you may make him feel welcome.
5.Talking to stangers is fun if you choose the right time and place.