问题: When are you busy?

I'm usually busy during weekdays because of work. My schedule is full of meetings and tasks, and I have to manage my time between work and home.

I'm typically busy during weekdays due to work commitments. My schedule is packed with meetings, assignments, and daily chores, so I have to balance my work and personal life carefully.

1. 副词的使用：“typically”用来描述忙碌的频率，表示一种习惯性的动作。 2. 因果关系：“due to work commitments”用来解释忙碌的原因，显示明确的因果关系。

Weekends are busy for me because I have family gatherings and social events. I also try to catch up on chores and errands, so there's always something to do.

Weekends tend to be busy with family gatherings and social events. I often have to catch up on household chores and errands, and I also pursue hobbies or attend classes, which keeps me occupied.

1. 一般现在时的使用：答案使用一般现在时（“tend to be”，“have to”，“pursue”）来描述日常活动或习惯，这对于语境来说是恰当的。 2. 连词的使用：使用“and”和“or”来连接不同的活动，使句子结构清晰连贯。

I'm busy at the end of the year because of holiday preparations. There's a lot to plan and organize, and it takes up a lot of my time.

Specific times of the year, like the end of the year, are particularly busy for me due to holiday preparations. Additionally, the start of the school year is hectic with new schedules and activities, and festival seasons are filled with celebrations and planning.

1. 副词的使用：“particularly”和“additionally”用于强调和补充信息，增强回答的清晰度和深度。 2. 复杂句子结构：答案使用复杂的句子结构来描述不同的繁忙时间，展示了以连贯的方式传达多重观点的能力。