帮忙翻译几句简单的英语，追加分！

1我们班有四十五名学生，其中二十五名是男学生
We have 45 students in our class, 25 of whom are boys.

2小王是我的朋友，他的父亲是工程师
Xiao Wang is my friend, whose father is an engineerer~

3John Kenney是美国最年轻的总统,他的名字为大多数美国人所熟悉
John Kenney is the youngest president of the U.S., whose name is known to all the Americans.

4在田野工作的那些农民都是心地善良的人
Those peseants working in the fields are very kind-hearted~

5,在树下睡觉的那个农民是汤姆的父亲
The peseant who is sleeping under the tree is Tom's father~