Ⅰ.补全对话[2025·合肥四十六中期末]
A:Hey,Lisa! What's that in your hand?
B:It's my invention, the "Smart Study Helper Light"!
A:Sounds great. 1.
B:It doesn't just give light. It has a clock tool that tells you to rest every 30 minutes.
A:Smart. 2.
B:If you feel worried, touch here. It can play soft nature sounds.
A:3.
B:Last month, I studied until 2 am and felt uncomfortable, so I thought of making such a light.
A:4.
B:It just uses solar power. It gets power during the day and works at night.
A:5. You're like a young Edison.
A. It costs a lot.
B. How is it special?
C. What else can it do?
D. How is it charged(充电)?
E. Can it change colours?
F. Why did you make it?
G. It sounds like a good idea.

1.B 2.C 3.F 4.D 5.G

【分析】
补全对话需结合上下文的问答逻辑匹配对应交际用语：第1空上文提及发明，下文说明其不止照明的功能，需询问特别之处；第2空下文介绍额外功能，需询问其他功能；第3空下文说明制作缘由，需询问制作原因；第4空下文说明供电方式，需询问充电方式；第5空介绍完发明后需表达认可。
【解析】
1. 根据下文“It doesn't just give light.”可知，此处询问发明的特别之处，对应选项B；
2. 根据下文“It can play soft nature sounds.”可知，此处询问除照明外的其他功能，对应选项C；
3. 根据下文“Last month, I studied until 2 am and felt uncomfortable, so I thought of making such a light.”可知，此处询问制作该发明的原因，对应选项F；
4. 根据下文“It just uses solar power.”可知，此处询问充电方式，对应选项D；
5. 根据上文介绍完发明及下文夸赞“You're like a young Edison.”可知，此处表达对发明的认可，对应选项G。
【答案】
1.B 2.C 3.F 4.D 5.G
【知识点】
补全对话、日常交际用语
【点评】
本题考查初中英语日常交际用语在补全对话中的运用，需结合上下文语境匹配合适语句，注重交际逻辑的理解，难度适中。
【难度系数】
0.7

Ⅱ.完形填空 时文阅读
Sirish Subash, a 14-year-old student from the USA, recently won the 3M Young Scientist Challenge. He made a 1 that can find pesticides(农药) on fruit and vegetables.
Subash's idea for the tool came from a 2 but important question. His mother always told him to 3 fruit before eating it. The boy wondered if the action did any good. He learnt that 70 percent of fruit and vegetables have pesticides. They can bring possible health 4 like cancer. Washing only 5 part of the pesticides. "If we could find them, we could avoid (避免) eating them and reduce(减少) the 6 of those health problems," Subash said.
This led Subash to 7 PestiSCAND. It is a small tool that people can take with them. It works by shining lights and seeing how light reflects(反射) off food. With the 8 of a sensor(传感器), a screen and an AI learning model, the tool can find out if there are pesticides around. To use it, users must point PestiSCAND at the fruit or vegetable to see if they need to wash it again. They can 9 the results in an app on their phones. During testing, PestiSCAND was right more than 85 percent of the time in 10 pesticides.
Subash plans to improve his tool in the future.
()1. A. mistake B. tool
C. card D. game
()2. A. helpful B. wrong
C. simple D. great
()3. A. wash B. buy
C. plant D. study
()4. A. poems B. products
C. positions D. problems
()5. A. takes away B. gives away
C. takes up D. picks up
()6. A. change B. idea
C. risk D. record
()7. A. discuss B. invent
C. collect D. lend
()8. A. time B. drop
C. advice D. help
()9. A. check B. guess
C. enjoy D. doubt
()10. A. copying B. finding
C. choosing D. building

1.B 2.C 3.A 4.D 5.A 6.C 7.B 8.D 9.A 10.B

【分析】做完形填空需先通读全文把握主旨（本文是美国14岁学生发明检测果蔬农药工具的时文），再结合上下文语境、词汇词义辨析、固定搭配逐一分析每个空格，排除不符合逻辑的选项，选出最恰当的答案。
【解析】
1. 结合后文“Subash's idea for the tool”可知，他制作的是找农药的工具，故选B（tool）。
2. 此处指这个问题是简单但重要的，simple（简单的）符合语境，故选C。
3. 由后文“Washing only...”可知，妈妈让吃水果前洗，wash（洗）正确，故选A。
4. 农药会带来健康问题，problems（问题）符合，poems（诗）、products（产品）、positions（位置）均不符，故选D。
5. 洗水果只能带走部分农药，take away（带走）符合；give away（赠送）、take up（占据）、pick up（捡起）不符，故选A。
6. 避免吃农药能减少健康问题的风险，risk（风险）正确，故选C。
7. 他发明了PestiSCAND这个工具，invent（发明）符合，discuss（讨论）、collect（收集）、lend（借）不符，故选B。
8. 固定搭配with the help of（在……的帮助下），故选D。
9. 要在手机app里查看结果，check（查看）正确，guess（猜）、enjoy（享受）、doubt（怀疑）不符，故选A。
10. 测试是在找农药方面准确率超85%，finding（找到）符合，copying（复制）、choosing（选择）、building（建造）不符，故选B。
【答案】1.B 2.C 3.A 4.D 5.A 6.C 7.B 8.D 9.A 10.B
【知识点】完形填空解题技巧、词汇词义辨析、固定搭配
【点评】本题为贴近生活的时文类完形填空，围绕青少年发明实用工具展开，考查学生对语境的理解和词汇的运用能力，难度适中，需结合上下文逻辑分析选项。
【难度系数】0.6