1 . 使他如此独立的是他从小就一个人生活。 (名词性从句)
________________ is that he has lived alone since childhood.

2 . Just as staying at home reduces human ________ to diseases like COVID-19, by separating themselves from others, trees can avoid getting sick. (根据句意填空)

3 . My thoughts ________ (flash) the rainy night ten years ago.
我的思绪突然回到了十年前的那个雨夜。

4 . 人们普遍认为，人工智能教育具有很大的发展潜力，因为它可以为学生提供个性化的教学。(assume)
It ________________________________ Artificial Intelligence education enjoys a lot of growth potential since it can provide customized teaching for students.

5 . 通过观察人们的肢体语言，我们可以了解他们在想什么。(宾语从句)
We can learn a lot about ________________ by watching their body language.

6 . You showed persistence in the competition, which_______to your final success.
你在比赛中展示出的毅力使得你能获得最终的成功。

7 . ____________, I can come again on Monday. (convenient)
如果你方便的话，我可以周一再来。

8 . 我们总是被告知时间最为宝贵。(否定词+比较级)
We are always informed that __________________.

9 . 我们缺两个人，没有他们，我们将不能按时完成任务。（介词+关系代词构成的定语从句）
We are short of two people, __________________________________________ on time.

10 . I’d like to_______you on your success in organizing the activity in your school.
祝贺你成功地组织了你们学校的这次活动。