英语中的句首副词,如"However"(然而)用于表示转折,"Therefore"(因此)表示结论,"Moreover"(此外)表示补充信息,"Consequently"(因此)表示结果,"Nevertheless"(然而)表示对比。在写作中,适当使用句首副词可以丰富文章,但过度使用可能影响流畅性和准确性。
1. However
"However"意为“然而”,用于表示转折。例如:
However hard he tried, he couldn't solve the problem. (无论他多么努力,他都无法解决这个问题。)
2. Therefore
"Therefore"意为“因此”,用于表示结论。例如:
He didn't study for the exam, therefore he failed. (他没有为考试学习,因此他失败了。)
3. Moreover
"Moreover"意为“此外”,用于表示补充信息。例如:
She is not only intelligent, but moreover, she is also very kind. (她不仅聪明,而且此外,她也非常善良。)
4. Consequently
"Consequently"意为“因此”,用于表示结果。例如:
He didn't wear a helmet while riding his bike, consequently, he got into an accident. (他骑自行车时没有戴头盔,因此他发生了事故。)
5. Nevertheless
"Nevertheless"意为“然而”,用于表示对比。例如:
The weather was cold, nevertheless, she still went for a walk. (天气很冷,然而她还是去散步了。)