"In front of his house" 英文表达方式为 "in front of his house"。来源：这是一个常用的英语短语，描述物体或地点在某人的房子的前面。下面是一些例句：

There is a beautiful garden in front of his house. 他家前面有一个漂亮的花园。
I saw a car parked in front of his house. 我看到一辆停在他家前面的车。
She was sitting on the porch in front of his house. 她坐在他家前面的门廊上。

此外，还有一种类似的表达方式，即 "in front of the house"，意思是在房子的前面。例如：

The neighbors have put a bench in front of the house. 邻居们在房子前面放了一把长椅。
He was standing in front of the house, waiting for me. 他站在房子前面，在等我。
The flowers in front of the house are so colorful. 房子前面的鲜花真漂亮。