问：frequently是什么意思？使用frequently的句子及长难句有哪些？

frequently是一个副词，意思是经常，频繁地。它能够用于描述某件事或某种行为的频次。例如，他经常上班迟到（He frequently arrives late for work）。以下是一些利用frequently的句子及长难句：

1. Despite frequent reminders from his boss, John frequently forgets to submit his reports on time.（虽然老板经常提醒他，约翰经常忘记准时提交陈述。）

2. Due to the frequent traffic jams, I often leave home earlier than usual to avoid being late for work.（因为交通梗塞频繁，我经常比日常平凡早出门，以免迟到上班。）

3. The company has implemented frequent training sessions to ensure all employees are up-to-date with the latest industry trends.（公司施行了频繁的培训课程，以确保所有员工都领略最新的行业趋向。）

4. Despite frequently encountering obstacles, the marathon runner never gave up and eventually crossed the finish line with a personal best time.（虽然经常碰到阻碍，那名马拉松选手从未舍弃，并最末以小我更佳成就跨过起点线。）

5. The student frequently asked questions during class, which showed her high level of engagement and interest in the subject matter.（那论理学生经常在课堂上发问，表白她对所学科目的参与度和兴致很高。）

以上句子中，frequently都用于描述某种行为或事务的频次，带有明显的时间概念。利用frequently的句子能够让语言愈加生动，表达愈加切确。