英语翻译1.不应该允许孩子们单独一人在湖里游泳2.这本书可以借多久?3.月亮在白天看不见4.你们的课本应该好好保管5.河

1.不应该允许孩子们单独一人在湖里游泳
Children should not allowed to swim in the lake alone.
2.这本书可以借多久?
How long can the book be borrowed?
3.月亮在白天看不见
The moon is not seen in the day.
4.你们的课本应该好好保管
Your books should be kept well.
5.河上必须建一座新桥
There must be a new bridge above the river.
6.加拿大讲英语
Canadians speak English.
7.房间必须保持清洁
The room must be kept clean.
8.孩子们应该受到父母的严格要求
Children should be demanded strictly.