I am a foreigner in Chongqing.
我是一個在重慶的外國人。
I am a foreigner and I did not know it was against the policy of the BBS to post items for sale.
我是一個外國人，我不知道在這里賣摩托車是違規的。
I am still a foreigner in this village.
我在這個村子里仍是個外人。
You don't sound like a foreigner talking English.
聽你講英語，不像是外國人。
Being a foreigner was not a handicap.
身為外國人并不是一個障礙。
She is married to a foreigner.
她跟了一個外國人。