一、根据下列句子及括号中所提供的中文提示，写出完整单词的正确形式
1. We need to finish all our （任务）before the end of the day.
2. China will take steps to improve the （公共的）health system.
3. AI will change many （行业）like farming and factories.
4. Doctors and nurses are both （医疗的）workers.
5. Don't （挑战）her idea. She always believes she is right.

1. tasks 2. public 3. industries 4. medical
5. challenge

【分析】这道题要求根据中文提示和句子语境，写出单词的正确形式，需结合语法规则（如名词单复数、动词原形、形容词用法）判断单词的正确形式：先确定空格处的词性，再匹配对应中文的英文单词，最后根据句子结构调整形式（如可数名词复数、动词原形等）。
【解析】1. 句意：我们需要在今天结束前完成所有任务。all后接可数名词复数，“任务”对应英文单词task，复数形式为tasks；2. 句意：中国将采取措施改善公共卫生系统。“公共的”是形容词，对应public，修饰名词短语health system；3. 句意：人工智能会改变很多像农业和工厂这样的行业。many后接可数名词复数，“行业”对应英文单词industry，复数形式为industries；4. 句意：医生和护士都是医疗工作者。“医疗的”是形容词，对应medical，修饰名词workers；5. 句意：不要挑战她的想法，她总认为自己是对的。don't后接动词原形，“挑战”对应动词challenge。
【答案】1. tasks 2. public 3. industries 4. medical 5. challenge
【知识点】英语单词拼写、名词单复数、形容词用法、动词原形用法
【点评】本题考查基础英语词汇的运用，结合简单语法规则即可完成，属于基础题型，侧重词汇的识记与基础运用。
【难度系数】0.8

二、用方框中所给词语的适当形式填空，每词仅用一次
service value German depend on disappear
Anna lives in a small town. Her mother is from Germany, so Anna can speak both English and . Every day, she uses her phone to check the time, talk to her friends, and do her homework. "I really my phone," she says. "It helps me every day." At school, her class is learning about animals that may if we don't take care of nature. Anna wants to help, so she joins a school project to protect the environment. On the weekend, she helps at a local café. She takes orders and brings food to people. Everyone says she gives great . She always remembers her teacher told the class, "Helping others and being kind are very in life."

1. German 2. depend on 3. disappear
4. service 5. valuable

【分析】首先明确方框内单词的词义与词性：service（服务，名词）、value（价值，可作名词/动词）、German（德语，名词）、depend on（依赖，动词短语）、disappear（消失，动词）。解题时需结合每个句子的语境，同时依据语法规则（词性、时态、情态动词用法等）选择合适的单词并调整形式，确保每处填空符合语义和语法要求。
【解析】1. 由前半句“Her mother is from Germany”可知，Anna会说德语，故填German；2. 由后半句“It helps me every day”可知，Anna依赖手机，主语为I，一般现在时，故填动词短语原形depend on；3. 情态动词may后需接动词原形，结合语境“可能消失的动物”，故填disappear；4. 由“helps at a local café”可知，Anna提供服务，形容词great修饰名词，故填service；5. 此处需形容词作表语，value的形容词形式为valuable，表“有价值的”，故填valuable。
【答案】1. German 2. depend on 3. disappear 4. service 5. valuable
【知识点】词汇运用、词性转换、动词短语用法
【点评】本题为方框选词适当形式填空，侧重考查基础词汇的语境运用与词性转换，需结合语义和语法规则解题，难度适中，是初中英语常见题型。
【难度系数】0.6

三、语法填空
阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。
Do you often leave your keys at home when you go out? 1 do you often keep your TV or computer working when you don't use them? Someone 2 (agree) that problems probably happen because of these 3 (kind) of things. However, in the near future, we will live in smart houses 4 (comfortable). These houses are better than many apartments now. And they will make our life much 5 (easy). When we leave home every morning, the TV and computer will close 6 (they). When you get home each evening, everything will be ready. Your favourite music or TV programme will be on.
The robot will look like a human servant and play a part in doing housework. Your smart house will be able to stop other dangerous things from happening. 7 example, if something is on fire, your smart house 8 (feel) it and give off a sound. Then you will be able to do something 9 (stop) the fire in time. Your smart house will never fall down, so you don't need to be worried when 10 earthquake comes.

1. Or 2. agrees 3. kinds 4. comfortably
5. easier 6. themselves 7. For 8. will feel
9. to stop 10. an

【分析】先通读短文，明确短文围绕智能房屋展开，再结合句子结构、语法规则、固定搭配等逐个分析每个空：1. 承接上文的一般疑问句，表并列用Or；2. 主语是不定代词Someone，谓语动词用第三人称单数；3. these后接可数名词复数；4. 修饰动词live需用副词；5. much修饰形容词比较级，表“更……”；6. 此处表示“自动关闭”，用反身代词；7. 固定搭配for example，句首首字母大写；8. if引导条件状语从句，主句用一般将来时；9. 不定式作目的状语；10. 元音音素开头的可数名词单数前用不定冠词an。
【解析】1. 考查连词。上文是“Do you often...?”的问句，此处是另一并列问句，表“或者”，故填Or。
2. 考查主谓一致。主语Someone是不定代词，作主语时谓语动词用第三人称单数，故填agrees。
3. 考查名词复数。these后接可数名词复数，kind的复数是kinds，故填kinds。
4. 考查副词。此处修饰动词live，需用副词，comfortably是副词，故填comfortably。
5. 考查比较级。much修饰形容词比较级，easy的比较级是easier，故填easier。
6. 考查反身代词。close oneself表示“自动关闭”，主语是the TV and computer（复数），故填themselves。
7. 考查固定搭配。for example是固定短语，意为“例如”，句首首字母大写，故填For。
8. 考查时态。if引导的条件状语从句遵循“主将从现”原则，主句用一般将来时，故填will feel。
9. 考查非谓语动词。此处用不定式作目的状语，表“为了阻止火灾”，故填to stop。
10. 考查冠词。earthquake是以元音音素开头的可数名词单数，表泛指时用an，故填an。
【答案】1.Or 2.agrees 3.kinds 4.comfortably 5.easier 6.themselves 7.For 8.will feel 9.to stop 10.an
【知识点】主谓一致、副词用法、比较级
【点评】本题考查基础语法知识，涵盖主谓一致、词性转换、比较级、反身代词、固定搭配及冠词等，侧重对学生基础语法规则的运用能力，难度适中。
【难度系数】0.6