《2025年绿色通道45分钟课时作业与单元测评高中英语选择性必修第三册人教版》

Ⅰ. 单词拼写
1. A molecule of water comprises two atoms ofhydrogen_（氢）and one atom of oxygen.
2. The maths teacher tends todominate_（支配）the class with her clear explanations and engaging teaching style.
3. My father has a passion for collectingantique_（古物）coins. He spends hours researching their history and origins.
4. She loves writingessays_（短文）in her free time, usually about her travel experiences. She shares them on her blog.
5. He alwayspolishes_（擦亮）his shoes until they shine, making a good impression wherever he goes.
6. The neighbour's dog keptbarking_（吠叫）all night, which made it hard for us to sleep.
7. The new electric car'spropulsion_（推进）system is highly efficient, allowing for a longer driving range.
8. You can carry amaximum_（最大量）of two pieces of luggage on the flight.
9. Artisans are working hard to ppreserve_ traditional handicrafts. Passing down these skills is crucial for cultural continuity.
10. This job interview is a pprecious_ opportunity for him to start a new career. He has been preparing hard.

答案： 1.hydrogen 2.dominate 3.antique 4.essays 5.polishes
6.barking 7.propulsion 8.maximum 9.preserve
10.precious

Ⅱ. 一词多义
A. v. 擦亮，擦光 B. v. 润色；改进 C. n.（表演的）完美，娴熟，精湛 D. n. 文雅；优雅
1. After years of training in ballet, her elegance and polish set her apart.D
2. He spent hours polishing the wooden floors to make them look new.A
3. The writer is polishing the article to be published in a newspaper next week.B
4. The violinist's performance showed a high level of polish. Every note was precise and filled with emotion.C

答案： 1.D 2.A 3.B 4.C

Ⅲ. 单句语法填空
1. He has anambitious_（ambition）goal to associate what he learns in class with real-life applications as soon as possible.
2. She studiedarchitecture_（architect）in college and now works for a famous firm, designing unique buildings.
3. After finishing the maths exam, she began heranalysis_（analyse）of the questions she had answered, trying to figure out where she might have made mistakes.
4. As the economy becomes moreprosperous_（prosper）, the fashion trends change rapidly. New materials and designs emerge, enriching people's fashion choices.
5. The antique chair was in bad shape, but after months of painstakingrestoration_（restore）by the craftsman, it looks as good as new.
6. The advertisement usesexaggeration_（exaggerate）to sell the product, claiming it can make you look 20 years younger overnight.
7.（易错题）The recipe for this dish, originatingfrom_ my grandmother's kitchen, has been a family favourite for generations.
8. It is suddenly clearthat_ learning from failures is the key to success. All those setbacks I had were actually stepping stones.
9.（易错题）He spent the weekendwinding_（wind）up the project that had been dragging on for weeks.
10. The teacher passedon_ her knowledge of history to the students, opening up a whole new world for them.

答案： 1.ambitious 2.architecture 3.analysis 4.prosperous
5.restoration 6.exaggeration 7.from 8.that 9.winding
10.on

Ⅳ. 根据汉语提示写出适当的短语
1. Chinese tea-drinking culture has a long historydating back to/dating from_（追溯到）more than 1,000 years ago.
2. Learning that my son wouldback down_（认输）and go back on his initial promise, I anxiously paced back and forth in the sitting room.
3. Joining a volunteer organisation in a foreign countrybroke new ground_（开辟新的领域）for her. She experienced different cultures and gained a new perspective on life.
4. She learnt to cook _（反复尝试）.by trial and errorAt first, her dishes were not so great, but over time she got better and now she's an amazing cook.
5. In the maths class, the teacher encouraged students tothink outside the box_（跳出框框思考）when solving complex equations. Some students came up with unique visual methods to understand and solve the problems faster.

答案： 1.dating back to/dating from 2.back down 3.broke new ground 4.by trial and error 5.think outside the box