全新版大学英语4课后翻译

Unit 1

1. Mr. Doherty and his family are currently engaged in harvesting the autumn harvest on the farm.

多尔蒂先生和他的家人目前正在农场忙于秋收。

2. We must not underestimate them. They are equipped with the most sophisticated weapons.

我们不应低估他们。他们装备了最先进的武器。

Unit 4

Globalization is sweeping across national borders and changing relations between nations. What impact does this have on national identities and loyalties？ Are they strengthened or weakened？

全球化正在跨越国家边界，改变着各国之间的关系。这对国家认同和忠诚有什么影响？它们是加强了还是削弱了？