1.She is often mistaken for her twin sister.

1.常被人当作的孪生妹。

2.You must work hard to emulate your sister.

2.你必须努力工作, 赶上你。

3.He left his Montana ranch to his spinster sister.

3.把在蒙大拿州的大牧场留给了未婚的妹妹。

4.The duty to protect my sister is prior to all others.

4.保护我的妹妹我最重要的责任。

5.Her parents were intensely ambitious for her and her younger sister.

5.的父母对和妹妹有着很高的期望。

6.The small mote on her forehead distinguishes her from her twin sister.

6.额头上的这个小斑点与其双胞胎妹妹的区别。

7.It is naughty of you to pull your baby sister's hair.

7.你拉你小妹妹的头发真。

8.A friend of mine set up a blind date for me with his girlfriend’s sister.

8.我的一个朋友给我和女朋友的妹妹安排了相识约会。

9.She was a sister to him.

9.对来说, 像妹一样。

10.I was in charge of my sister.

10.我在照看我妹妹。

11.The twin sisters have a happy disposition.

11.这一对孪生妹有一种乐天的性格。

12.French is a sister language of Spanish.

12.法语西班牙语的妹语。

13.I believe my sister to be honest.

13.我认为我诚实的。

14.My sister always makes much ado about nothing.

14.我的妹妹老无事自扰。

15.There is great rivalry between the two sisters.

15.这两妹间有一场激烈的竞争。

16.She has a great attachment to her sister.

16.十分依恋的。

17.Mary is the most articulate of the sisters.

17.玛丽妹中最会说话的。

18.I have two brothers, but not any sisters.

18.我有两个兄弟, 可没妹。

19.She was chosen in preference to her sister.

19.被选中了，而不妹妹。

20.She was envious of her sister's beauty.

20.妒嫉妹妹的美貌。