Ⅰ. 用括号内所给单词的适当形式填空。
1. New technology will soon be (develop).
2. More satellites will be (position) in space.
3. The trip to the space museum will be (cancel) because of the bad weather.
4. Many more exoplanets will be (find) in the future.
5. Kate is (crazy) about decorating her room with posters of scientists than her sister.
6. Alice felt very proud when a magazine agreed to have her novels (publish).
7. When I understand how (rocket) work, it really satisfies my love for learning new things.
8. The rules require all players (follow) them carefully.

1. developed 2. positioned 3. cancelled 4. found
5. crazier 6. published 7. rockets 8. to follow

【分析】
本题为英语单词适当形式填空题，需根据句子结构、语法规则及固定搭配判断单词的正确形式：1-4题考查一般将来时的被动语态（will be + 过去分词）；5题考查形容词比较级（句中出现than）；6题考查固定搭配have sth done；7题考查名词复数（从句谓语为原形work，主语需用复数）；8题考查固定搭配require sb to do sth。
【解析】
1. 句子为一般将来时的被动语态，结构为will be + 过去分词，develop的过去分词是developed，故填developed。
2. 一般将来时被动语态，position的过去分词是positioned，故填positioned。
3. 被动语态，cancel的过去分词是cancelled，故填cancelled。
4. 被动语态，find的过去分词是found，故填found。
5. 句中出现than，需用形容词比较级，crazy的比较级是crazier，故填crazier。
6. 固定搭配have sth done（让某事被做），publish的过去分词是published，故填published。
7. how引导的宾语从句，谓语动词work为原形，主语需用名词复数，rocket的复数是rockets，故填rockets。
8. 固定搭配require sb to do sth（要求某人做某事），故填to follow。
【答案】
1. developed 2. positioned 3. cancelled 4. found 5. crazier 6. published 7. rockets 8. to follow
【知识点】
被动语态、形容词比较级、固定搭配
【点评】
本题考查英语基础语法中的被动语态、形容词比较级及固定搭配等知识点，题型常规，侧重基础语法的应用，学生需掌握不同句式的语法规则即可解答。
【难度系数】
0.6

Ⅱ. 按要求完成下列句子。
1. The school will cancel the sports meeting if the weather doesn't improve.（改为被动语态）
The sports meeting will if the weather doesn't improve.
2. The work will be finished in two days.（对画线部分提问）
the work ?
3. Houses, schools and hospitals will be built on Mars by us one day.（改为主动语态）
We houses, schools and hospitals on Mars one day.
4. The modern subway will be completed by the workers by the end of this year.（改为否定句）
The modern subway completed by the workers by the end of this year.
5. The project will be finished in a week.（改为一般疑问句）
the project in a week?
能力提升

1. be cancelled 2. How soon will; be finished
3. will build 4. won't be 5. Will; be finished

【分析】
本题考查英语句式变换，涵盖主动语态与被动语态转换、特殊疑问句改写、否定句及一般疑问句改写。解题需掌握一般将来时被动语态结构“will be + 过去分词”，以及不同句式变换规则：被动转主动时，将by后的宾语变主语，谓语还原为主动形式；对“in + 时间段”提问用How soon；改否定句在will后加not；改一般疑问句将will提前。
【解析】
1. 原句为一般将来时主动语态，改为被动语态需用“will be + 过去分词”，cancel的过去分词为cancelled，故填be cancelled。
2. 画线部分“in two days”表将来的时间段，提问用How soon；原句为一般将来时被动语态，变疑问句将will提前，主语后接be finished，故为How soon will; be finished。
3. 原句为一般将来时被动语态，改为主动语态，主语为We，谓语用主动形式will build，故填will build。
4. 原句为一般将来时被动语态，改否定句在will后加not，缩写为won't，后接be，故填won't be。
5. 原句为一般将来时被动语态，改一般疑问句将will提前，主语后接be finished，故为Will; be finished。
【答案】
1. be cancelled 2. How soon will; be finished 3. will build 4. won't be 5. Will; be finished
【知识点】
一般将来时被动语态、主动被动语态转换、句式变换
【点评】
本题为初中英语基础语法题，聚焦一般将来时被动语态的应用，是英语句式变换的核心考点，需熟练掌握相关规则。
【难度系数】
0.5

Ⅲ. 完形填空。
Space exploration has always been a great dream for human beings. For thousands of years, people have looked up at the stars, wondering what exists 1 Earth. With the rapid development of science and technology, we are turning this long-held dream into reality step by step.
Nowadays, scientists have sent many Mars rovers to the red planet. These robots help researchers study the 2 of Mars and collect valuable information. Every space 3 needs lots of preparation and hard work from scientists and engineers. They have to 4 all the space equipment carefully to make sure it works well in space.
Over the years, many man-made satellites have been 5 into space. Scientists are also developing new powerful 6 for deeper space exploration. Some people think these space plans are too 7 and cost too much money, and they don't support such projects. But in fact, space technology brings many good changes to our daily lives.
Doing space research 8 professional knowledge, great courage and close teamwork. Astronauts will feel 9 when they stay in space, and it's hard for them to live a normal life there. Scientists say a new deep-space exploration project 10 by our country in the next 15 years.
Space exploration is never easy, but humans will never stop moving forward. It helps us learn more about the universe and pushes us to make more progress.
1. A. across B. beyond C. through D. among ()
2. A. geology B. biology C. history D. culture ()
3. A. game B. mission C. show D. exam ()
4. A. cancel B. maintain C. publish D. tie ()
5. A. sent B. explored C. pushed D. published ()
6. A. planes B. trains C. rockets D. ships ()
7. A. crazy B. simple C. boring D. easy ()
8. A. requires B. refuses C. advises D. prevents ()
9. A. heavy B. relaxed C. weightless D. asleep ()
10. A. will launch B. will be launched C. launches D. launched ()

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

【分析】
解答本题需先通读全文把握主旨（太空探索的意义与挑战），再结合语境、词汇辨析、语法知识逐一分析每个空：1题考查介词词义，结合“仰望星星想地球之外的存在”选对应介词；2题考查名词，火星探测器研究火星地质；3题考查名词，太空任务需准备；4题考查动词，维护设备保证正常运行；5题考查动词，卫星被送入太空；6题考查名词，太空探索用火箭；7题考查形容词，有人认为计划疯狂；8题考查动词，太空研究需要专业知识；9题考查形容词，太空失重；10题考查时态语态，未来项目被发射。
【解析】
1. 选B。beyond表示“在……之外”，符合“地球之外的存在”的语境；across（穿过表面）、through（穿过内部）、among（在……之间）均不符合。
2. 选A。geology意为“地质学”，火星探测器研究火星地质，符合语境；biology（生物学）、history（历史）、culture（文化）与火星研究方向不符。
3. 选B。mission意为“任务”，太空任务需要大量准备，符合语境；game（游戏）、show（表演）、exam（考试）均不符合。
4. 选B。maintain意为“维护”，维护设备保证太空正常运行，符合语境；cancel（取消）、publish（出版）、tie（系）均不符合。
5. 选A。send into意为“送入”，卫星被送入太空，符合语境；explore（探索）、push（推）、publish（出版）均不符合。
6. 选C。rockets意为“火箭”，太空探索用火箭，符合语境；planes（飞机）、trains（火车）、ships（船）均不符合太空探索工具。
7. 选A。crazy意为“疯狂的”，有人认为计划太疯狂且花费高，符合语境；simple（简单的）、boring（无聊的）、easy（容易的）均不符合。
8. 选A。requires意为“需要”，太空研究需要专业知识等，符合语境；refuse（拒绝）、advise（建议）、prevent（阻止）均不符合。
9. 选C。weightless意为“失重的”，宇航员在太空失重，符合语境；heavy（重的）、relaxed（放松的）、asleep（睡着的）均不符合。
10. 选B。由“in the next 15 years”可知用一般将来时，项目是被发射，故用一般将来时被动语态will be launched，选B。
【答案】
1.B 2.A 3.B 4.B 5.A 6.C 7.A 8.A 9.C 10.B
【知识点】
完形填空词汇辨析、介词用法、动词时态语态
【点评】
本文围绕太空探索展开，考查词汇在语境中的运用及基础语法，需结合上下文逻辑和词汇含义解题，难度适中。
【难度系数】
0.6