1.The Vargas say they have helped about 25 families since president Donald Trump took office and announced largescale deportations.

Vargas夫妇表，纳德·特朗普统上任并宣布大规模驱逐出境以来，他们已经帮助了大约二十五个家庭。

2.In the 18th century the jointstock company created bubbles, before going on to make largescale business possible in the 19th century.

在18世纪，联合股份公司制造了泡沫，然后在19世纪继续使大规模的商业活动成为可能。

3.In 2022, the island of Tonga suffered a tsunami, a huge wave caused by an earthquake that flowed inland, killing people and causing largescale damage.

2022年，汤遇了海啸——由地震引起、流向内陆的巨浪，造成人员死亡和大规模破坏。