Delete row 833 from pager_paper_questions

id 833
question_id q_b45d2ffb
assignment_id asgn_4479fc1b
type single_choice
content_text 5.对于这篇文章的主要内容,概括正确的一项是()。(2分) A.长征途中,我们连炊事班战士竭尽全力为 ...
score 2.0
difficulty 0.5
correct_answer
explanation
sort_order 4
assigned_page 4
page_order 4
image_idx 0
section kewai
options ["A.长征途中,我们连炊事班战士竭尽全力为战士们服务,因劳累过度,全部牺牲。",& ...
major_index
extra_content []
ref_material_id mat_48ee47b9
ref_paragraph_index NULL
create_time 2026-06-16 11:19:51
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