词汇选项
Her forefathers went to America in the 1800s.
A.ancestors
B.descendants
C.relatives
D.heirs
正确答案：A
答案解析：forefather：祖先。ancestor：祖先。descendant：子孙。后裔。relative：亲戚。heir：继承人。He is the only heir of the family. 他是这个家族的唯一继承人。
词汇选项
Her forefathers went to America in the 1800s.
A.ancestors
B.descendants
C.relatives
D.heirs
正确答案：A
答案解析：forefather：祖先。ancestor：祖先。descendant：子孙。后裔。relative：亲戚。heir：继承人。He is the only heir of the family. 他是这个家族的唯一继承人。
