1、Is this your first time visiting this city?
您是第一次来到这个城市吗？
2、I didn't expect this to happen.
我没想到会发生这种事情。
3、She is wearing a beautiful dress, and this makes her look even more elegant.
她穿着一件漂亮的裙子，这让她显得更加优雅。
实用场景例句
商务邮件
Please review this report and provide your feedback by Friday.
请审阅这份报告，并于周五前提供反馈。
#p#分页标题#e#
学术写作
This study aims to investigate the effects of climate change on marine biodiversity.