根据以下输入，将下列句子翻译成英语：
- 我们已经完成了这项项目。
- 我将在下周去日本出差。
- 这家餐厅的菜品非常好吃，我建议你去试试。
- 玛丽每个月都会看几本书。
- We have already completed this project.
- I will go on a business trip to Japan next week.
- The dishes at this restaurant are very delicious, I suggest you give it a try.
- Mary reads several books every month.