四、短文填空。
阅读下面短文,从方框内选择正确的单词并用其适当形式填空,使短文内容完整,意思通顺。
children, set, value, by, a, youth, and, healthy, ordinary, work
UNICEF is 1. impor-
tant international organization that helps children all over the world.
It was 2. up in 1946 after World War II. At that time, many children's lives were difficult, 3. UNICEF wanted to provide help.
Now, it 4. in more than 190 countries and areas. UNICEF tries to improve living conditions in 5. lives. It gives them clean water, food, and helps them go to school.
Many children become much 6. because of UNICEF's work. People can support UNICEF 7. donating money or by joining as volunteers. Some 8. also help by doing voluntary work.
Most of all, UNICEF believes that every child should have a good life. Even 9. people can help and make the world better. Its work shows that helping others is really 10. .

1. an 2. set 3. and 4. works 5. children's 6. healthier 7. by 8. youths 9. ordinary 10. valuable

【分析】
先通读短文，理解文章主旨是介绍联合国儿童基金会（UNICEF）的相关情况。解题时需结合每个空格前后的语境、语法结构，从方框给出的单词中选择合适的词，并根据需要调整形式（如冠词、动词时态、名词所有格、形容词比较级、介词等），确保填入后语句通顺、语法正确。
【解析】
1. 空格后“important”以元音音素开头，此处表泛指“一个重要的国际组织”，故用不定冠词an。
2. 固定搭配“set up”意为“成立”，此处为被动语态（was+过去分词），set的过去分词仍为set，故填set。
3. 前后为并列句子，需用并列连词and连接，表顺承关系，故填and。
4. 主语it（指代UNICEF）为第三人称单数，描述一般情况用一般现在时，动词work需用第三人称单数形式works，故填works。
5. 空格后“lives”是名词，需用名词所有格修饰，此处指“孩子们的生活”，child的复数是children，其所有格为children's，故填children's。
6. “much”用于修饰形容词比较级，结合语境“孩子们因UNICEF的帮助变得更健康”，healthy的比较级为healthier，故填healthier。
7. 固定搭配“by doing sth”表示“通过做某事”，此处指“通过捐款或当志愿者支持UNICEF”，故填by。
8. “some”后接可数名词复数，方框中youth的复数形式为youths，符合语境“一些年轻人做志愿工作”，故填youths。
9. 空格后“people”是名词，需用形容词修饰，ordinary意为“普通的”，符合语境“普通人也能帮忙让世界更好”，故填ordinary。
10. 空格处需形容词作表语，valuable意为“有价值的”，符合语境“帮助他人是有价值的”，故填valuable。
【答案】
1. an 2. set 3. and 4. works 5. children's 6. healthier 7. by 8. youths 9. ordinary 10. valuable
【知识点】
冠词用法、固定搭配、词汇变形
【点评】
本题为英语短文填空题，围绕UNICEF的介绍展开，主要考察冠词、动词形式、名词所有格、形容词比较级及介词等基础语法知识，需结合语境和语法规则选择并调整词汇形式，难度适中，适合初中阶段学生练习。
【难度系数】
0.6

五、阅读还原。（选项中有一项多余）
主题:人与社会——社会服务·志愿服务
体裁:说明文 难易度:☆☆☆
新素材 智能志愿服务普及 In 2025, more Chinese communities have "smart volunteer services". They use simple technology to help people, making community life warmer and easier. Let's look at some real examples.
1. In Shaanxi, the "Sangyu Weiyang" volunteer team teaches old people to use smartphones. Volunteers set up "smart classes" to show them how to make video calls online. They also teach them to avoid online scams(诈骗).
2. In Chongqing's Rongcheng Com-munity, there is a "Defenbao" platform(平台). Volunteers get points for helping others, like patrolling the community. They can exchange these points for daily goods or haircuts.
3. For example, they have an "AI Mum" service. People in these communities can scan a QR code(二维码) to get help from the AI, which makes life easier.
4. More people take part in volunteer work. Old people feel cared for, and communities become more friendly.
5. So they are growing fast. And it shows that kindness can reach more people through simple technology.
A. A platform encourages more people to volunteer.
B. Some communities use AI to make volunteer services more convenient.
C. Helping the elderly use digital technology well is a key service.
D. Only young people can join community volunteer work.
E. Smart volunteer services have brought many positive changes.
F. Technology and policy are giving strong support to these services.

1.C 2.A 3.B 4.E 5.F

【分析】
做阅读还原题时，需先通读全文把握主题（智能志愿服务），再逐个分析每个空的上下文关键词，将选项与上下文内容匹配，排除多余选项。
【解析】
1. 第1空后内容为陕西志愿者团队教老人使用智能手机、防范网络诈骗，对应选项C“帮助老年人用好数字技术是一项关键服务”，匹配上下文；
2. 第2空后提到重庆社区的“Defenbao”平台，志愿者可获积分兑换物品，对应选项A“一个平台鼓励更多人参与志愿服务”，匹配；
3. 第3空后出现“AI Mum”服务，对应选项B“一些社区用AI让志愿服务更便捷”，匹配；
4. 第4空后讲述更多人参与志愿、老人被关怀、社区更友好，对应选项E“智能志愿服务带来了很多积极变化”，匹配；
5. 第5空后提到服务快速发展、技术传递善意，对应选项F“技术和政策给这些服务强有力的支持”，匹配。
【答案】
1.C 2.A 3.B 4.E 5.F
【知识点】
阅读还原、信息匹配
【点评】
本题围绕“智能志愿服务”主题设置，需结合上下文关键词匹配选项，难度适中，主要考查学生的信息定位与逻辑关联能力。
【难度系数】
0.3