781 - 790

旁白 neutral

Many college students show great interest in international politics and often discuss current affairs in class

许多大学生对国际政治表现出浓厚兴趣，经常在课堂上讨论时事。

旁白 neutral

All students must register for the new semester online before the deadline

所有学生必须在截止日期前在线注册新学期课程。

旁白 neutral

Please sign your name in the register when you arrive at the conference

到达会议现场时请在登记本上签名。

旁白 neutral

The initial experiment failed , but subsequent attempts proved successful with improved methods

最初的实验失败了，但随后的尝试通过改进方法取得了成功。

旁白 neutral

The experiment yielded surprising results that challenged previous assumptions

这项实验得出了令人惊讶的结果，挑战了先前的假设。

旁白 neutral

The agricultural research aims to increase crop yield while reducing environmental impact

这项农业研究旨在提高作物产量的同时减少对环境的影响。

旁白 neutral

Her ability to solve complex math problems quickly shows that she has a real genius for numbers

她能快速解决复杂的数学问题，这表明她在数字方面有真正的天赋。

旁白 neutral

The delicate lace on her wedding dress added an elegant touch to her overall appearance

她婚纱上精致的蕾丝为整体造型增添了一抹优雅。

旁白 neutral

She carefully laced her new sneakers before going for a morning jog in the park

她仔细地系好新运动鞋的鞋带，然后去公园晨跑。

旁白 neutral

The scientist carefully examined the stem of the plant under a microscope to study its cellular structure

科学家在显微镜下仔细检查植物的茎部以研究其细胞结构。

旁白 neutral

The government has implemented new policies to stem the spread of fake news on social media platforms

政府已实施新政策以阻止虚假新闻在社交媒体平台上的传播。

旁白 neutral

The urban pigeon population has significantly increased due to abundant food sources in city parks

由于城市公园中丰富的食物来源，城市鸽子的数量显著增加。

旁白 neutral

Many people find comfort and guidance in their religion during difficult times

许多人在困难时期从他们的宗教信仰中寻求安慰和指引。

旁白 neutral

The professor posted the exam schedule on the bulletin board last Friday

教授上周五在公告板上张贴了考试日程安排。

旁白 neutral

The professor scheduled a special lecture on climate change for next Friday afternoon

教授为下周五下午安排了一场关于气候变化的特别讲座。