用括号中所给的短语翻译下列句子
1 他总算来了( at last）
He came at last.
2 好多次他试图通过考试,最后他成功了（in the end）
He tried to pass the exam many time, in the end, he did it.
3 在这条路的尽头你会看到那家医院（at the end of）
You will see the hospital at the end of this road.
4 将来我想成为一名医生（in the future）
I want to be a doctor in the future.
5 顺便说一下,走时把灯关掉（by the way）
By the way, please turn off the light when you leave.
6 他们一年到头都在吵架（all year round）
They've been arguing with each other all year round.
7 他匆忙离开这里（in a hurry）
He left here in a hurry.
8 玛丽至少吃了三个汉堡包（at least）
Mary ate at least 3 hambegers.
9 他非常累,因为他值了一夜班（on watch）
He is dog-tired, because he was on watch last night.
10 她用这种方法解出了那道难题
（in this way）
She solved that problem in this way.
翻译比较随意,不知是否合用.