1. After the war, a character called Uncle Sam began appearing in political cartoons, his form evolving from an earlier cartoon character called Brother Jonathan that was popular during the American Revolution.
    战后，政治漫画里开始出现了一个名叫"山姆大叔"的人物。他的原型是一个早期漫画人物，名叫乔纳森大哥，此人在美国独立战争时期非常出名。

2. She could not understand her brother´s animosity against Bill.
    她不能理解哥哥为什么对比尔深恶痛绝。

3. She surpassed her brother in mathematics.
    她在数学方面超过了她的兄弟。

4. She left her brother behind, and dashed down the slope of the hill toward the flames.
    她留下弟弟，冲下了山坡，往熊熊火焰奔去。

5. Sandy told Autumn about her telephone conversations with her brother Bill.
    桑迪把她和哥哥比尔常在电话里聊的事儿讲给秋听。

6. Soon they departed, in a borrowed car. With money loaned by the groom's brother, they could afford a honeymoon at a state-park lodge.
    没过多久，新娘新郎坐上借来的汽车离开了家。拿着从新郎的哥哥那里借来的钱，他们可以在国家公园的小旅馆里度蜜月了。

7. My greedy brother has eaten all the sweets.
    我那贪嘴的弟弟把糖块都吃了。

8. My brother has infected me with a bad cold.
    我哥哥把重感冒传染给我。

9. My brother has joined the navy.
    我的弟弟参加了海军。

10. My brother is very politely.
    我哥哥很有礼貌.