[百师联盟]2026届高三一轮复习第一次调研考试生物(百F)试题

[百师联盟]2026届高三一轮复习第一次调研考试生物(百F)试题于2025-10-17发布，目前已经汇总了[百师联盟]2026届高三一轮复习第一次调研考试生物(百F)试题的各科答案和试卷，更多试卷答案请关注本网站。

本文从以下几个角度介绍。

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[百师联盟]2026届高三一轮复习第一次调研考试地理(百F)试题

[百师联盟]2026届高三一轮复习第一次调研考试生物(百F)试题

（2024·枣庄）What can you make with pieces of paper Look at Chen Yiyan's works! The 14-year-old is good at paper-folding at Hangzhou Foreign Language School, Zhejiang. He has folded a "kingdom (王国)" with his hands. But he wasn't born with this ability.
Chen started paper folding when he was a fourth-grader after seeing a book from his brother. Following the 50 steps shown in the book, he made his first work, a paper peacock (孔雀), within two hours.
Since then, he has read many books about paper-folding and has practiced it in his spare time. So far, his "paper-folding world" has many members, such as animals, plants and even robots. And he made his favorite work last year. It's a paper dragon that includes almost 2,000 steps.
Chen used to fold paper himself until he met Chen Changnan, another eighth-grader at his school, who also loves paper-folding. They set up a paper-folding club. Over 20 students soon joined the club. With support from school, they organize a paper-folding activity every Wednesday afternoon. They exhibit their works and teach students how to fold. In February, the club was even invited to give a speech to kids in Wenzhou Children's Library.
"It's really exciting to develop my hobby and share it with others at the same time," said Chen. "I hope more and more people get to know paper-folding and love this art."
11．How old was Chen Yiyan probably when he began paper folding
A．Eight. B．Ten. C．Twelve. D．Fourteen.

1、[百师联盟]2026届高三一轮复习第一次调研 生物(百F)试题

1、[百师联盟]2026届高三一轮复习第一次调研考试物理(百F)试题

3、[百师联盟]2026届高三一轮复习第一次调研考试地理(百F)试题

4、[百师联盟]2026届高三一轮复习第一次调研考试语文(百F)试题

1、[百师联盟]2026届高三一轮复习第一次调研考试历史(百F)试题

根据求出起重机吊臂上的滑轮组的机械效率。

[百师联盟]2026届高三一轮复习第一次调研考试化学(百F)答案