The Britain-based Syrian Observatory for Human Rights says 21 Assyrian ________________________________. The group says some kidnapped residents of Tal Koran were freed Sunday. Local militias say at least 150 people were taken when IS militants attacked villages along the Khabour River in northeast Syria last week, overrunning several predominantly Christian towns. 总部设在英国的叙利亚人权观察组织声称，21名_________________________________. 该机构还表示许多遭绑架的Tal Koran居民也于周日被释放。当地民兵声称在上周伊斯兰国武装分子袭击叙利亚东北部Khabour流域沿途村落时，至少150人被抓走，占领了几个以基督徒为主要人口的城镇。
