at this time

at this time的音标是["æts ðɪs taɪm]，翻译为“此时此刻”或“这时”。速记技巧是利用字母代替真实单词，例如，可以用字母“at”代替“a this moment”来快速记忆这个时间点。

at this time的英文词源：

“at”表示时间，来源于古英语中的“on”和“time”两个词组合而成。而“this”则来源于古英语中的“this”一词，表示“这个”。

变化形式：

在英语中，“at”和“this”的词形变化相对较少，只有一些基本的时态变化，如一般现在时、一般过去时等。

相关单词：

1. “time”表示时间，变化形式多样，如“timetable”（时间表）、“timely”（及时的）等。

2. “now”表示现在，可以与“at”连用表示“在这个时候”，如“at this very moment”（此刻）。

3. “later”表示稍后或后来，可以与“at”连用表示某个时间段内的时间点。

4. “present”表示现在，可以与“at”连用表示“在场的”、“出席的”。

5. “ago”表示过去，可以与“at”连用表示某个时间点之前。

6. “tomorrow”表示明天，可以与“at”连用表示某个特定的一天。

7. “during”表示在某个时间段内，可以与“at”连用表示在某个时间点或时间段内的时间位置。

8. “next”表示下一个，可以与“at”连用表示某个时间段内的下一个时间点。

9. “late”表示迟到或晚于某个时间点，可以与“at”连用表示迟到的时间位置。

10. “previous”表示之前，可以与“at”连用表示某个时间点之前的时间位置。

以上这些单词都与“at this time”有着密切的联系，它们在不同的语境中表达了不同的时间概念和时间关系。

常用短语：

1. at this moment

2. at this point

3. at this time of day

4. at this time of year

5. at this point in time

6. at this juncture

7. at this stage

例句：

1. I am writing to you at this moment because I have an urgent matter to discuss with you.

2. We are meeting at this point because we have a lot of work to get done before the deadline.

3. I always like to take a walk at this time of day, it"s when the sun is just setting and the air is fresh.

4. At this time of year, the flowers are in full bloom and the weather is usually pleasant.

5. At this point in time, we need to make a decision about our next move.

6. We are at this juncture where we need to work together to overcome our challenges.

7. At this stage, we should focus on building our team and preparing for the future.

英文小作文：

The Importance of Time Management

Time is a valuable resource that we cannot replace or rewind. We must make the most of it to achieve our goals and live our dreams. However, it is easy to lose track of time and become overwhelmed by the demands of daily life. To avoid this, it is essential to develop a time management strategy that helps us prioritize our tasks and stay focused on what matters most.

By setting specific goals and creating a plan for achieving them, we can better manage our time and avoid wasting it on irrelevant tasks. We should also prioritize our most important tasks first and avoid multitasking, which can be distracting and inefficient. By being disciplined and organized, we can achieve more in less time and live a more fulfilling life. Therefore, it is crucial to always be mindful of the importance of time management and make the most of every moment.