Unit3-Unit4必考重点单词变形100题-2024-2025学年译林版八年级下册英语

U3-U4必考重点单词变形100题 1. The website provides ________ (use) information about online tours. 2. The tour guide ________ (explain) the history of the palace yesterday. 3. The ________ (develop) of technology has made online tours popular. 4. She is interested in ________ (learn) about different cultures. 5. The book is so ________ (interest) that I read it twice. 6. They have ________ (visit) many countries through virtual tours. 7. The museum ________ (build) a new online platform last year. 8. The ________ (educate) system has improved with digital tools. 9. We need to ________ (discussion) the plan for the project. 10. The ________ (tour) guide showed us around the virtual museum. 11. The students are busy ________ (prepare) for the online test. 12. The government has ________ (success) promoted digital learning. 13. The ________ (west) countries have advanced technology. 14. She has ________ (write) several articles about online education. 15. The ________ (technology) development is rapid in this area. 16. The children enjoy ________ (play) educational games online. 17. The ________ (novel) written by this author are very popular. 18. We should ________ (protection) the environment while traveling. 19. The ________ (communicate) between countries is easier now. 20. The teacher asked us ________ (hand) in our essays on time. 21. The ________ (library) has a large collection of e-books. 22. She has ________ (not finish) her online course yet. 23. The ________ (review) of the book was very positive. 24. They are ________ (discuss) the best way to organize the tour. 25. The ________ (history) museum offers virtual tours online. 26. The ________ (culture) exchange programs are beneficial. 27. The students need to ________ (analysis) the data carefully. 28. The ________ (science) experiments are conducted online. 29. The ________ (art) exhibition is available through virtual reality. 30. The ________ (environment) protection is everyone's responsibility. 31. The ________ (educate) apps help children learn at home. 32. She has ________ (not read) the novel assigned by the teacher. 33. The ________ (technology) used in online tours is amazing. 34. They are ________ (plan) a virtual trip to the Great Wall. 35. The ________ (history) of the city is displayed in the online museum. 36. The ________ (culture) differences are important to understand. 37. The students need to ________ (evaluation) their own work. 38. The ________ (science) community supports online research. 39. The ________ (art) created by young artists is impressive. 40. The ________ (environment) impact of tourism is a concern. 41. The ________ (educate) system is adapting to digital tools. 42. She has ________ (not complete) the online assignment. 43. The ________ (technology) advancements are changing our lives. 44. They are ________ (organize) a virtual conference next week. 45. The ________ (history) events are presented in chronological order. 46. The ________ (culture) heritage should be preserved. 47. The students need to ________ (synthesize) information from different sources. 48. The ________ (science) method is essential for research. 49. The ________ (art) techniques used in the project are innovative. 50. The ________ (environment) policies need to be stricter. 51. The ________ (educate) resources are accessible online. 52. She has ________ (not submit) her project yet. 53. The ________ (technology) sector is growing rapidly. 54. They are ________ (design) a new online learning platform. 55. The ________ (history) documents are digitized for preservation. 56. The ________ (culture) festivals are celebrated globally. 57. The students need to ________ (interpret) the data accurately. 58. The ________ (science) findings were published in a journal. 59. The ________ (art) installations are interactive and engaging. 60. The ________ (environment) activists are promoting sustainable tourism. 61. The ________ (educate) materials are available in multiple languages. 62. She has ________ (not attend) the online lecture. 63. The ________ (technology) support team is available 24/7. 64. They are ________ (test) the new virtual reality equipment. 65. The ________ (history) timeline is displayed on the website. 66. The ________ (culture) exchange programs foster understanding. 67. The students need to ________ (evaluate) the effectiveness of the tour. 68. The ________ (science) community shares research findings online. 69. The ________ (art) competition is open to all ages. 70. The ________ (environment) impact assessment is required for projects. 71. The ________ (educate) apps are designed for mobile devices. 72. She has ________ (not participate) in the online discussion. 73. The ________ (technology) conference attracted many experts. 74. They are ________ (develop) a virtual tour of the solar system. 75. The ________ (history) records show significant changes. 76. The ________ (culture) diversity is celebrated in the online exhibition. 77. The students need to ________ (summarize) the main points of the text. 78. The ________ (science) experiments are conducted remotely. 79. The ________ (art) gallery features works from around the world. 80. The ________ (environment) crisis requires global cooperation. 81. The ________ (educate) sector is embracing digital transformation. 82. She has ________ (not download) the necessary software. 83. The ________ (technology) integration in education is innovative. 84. They are ________ (implement) new online teaching methods. 85. The ________ (history) context is important for understanding the text. 86. The ________ (culture) traditions are preserved through digital archives. 87. The students need to ________ (apply) the knowledge gained. 88. The ________ (science) research is funded by the government. 89. The ________ (art) workshops are conducted online. 90. The ________ (environment) protection laws are being revised. 91. The ________ (educate) videos are engaging and informative. 92. She has ________ (not upload) her presentation to the platform. 93. The ________ (technology) infrastructure supports online learning. 94. They are ________ (train) teachers on using digital tools. 95. The ________ (history) significance of the event is well-documented. 96. The ________ (culture) exchange fosters international friendships. 97. The students need to ________ (synthesize) information from multiple sources. 98. The ________ (science) community collaborates through online platforms. 99. The ________ (art) competitions encourage creativity. 100. The ________ (environment) activists are raising awareness globally. 参考答案 1. useful 【详解】修饰名词information用形容词，use的形容词形式为useful。 2. explained 【详解】yesterday提示用一般过去时，explain的过去式为explained。 3. development 【详解】定冠词the后接名词，develop的名词形式为development。 4. learning 【详解】be interested in doing sth. 后接动名词。 5. interesting 【详解】修饰事物book用-ing形容词，interest的形容词为interesting。 6. visited 【详解】现在完成时结构为“have + 过去分词”，visit的过去分词为visited。 7. built 【详解】last year提示用一般过去时，build的过去式为built。 8. educational 【详解】修饰名词system用形容词，educate的形容词形式为educational。 9. discuss 【详解】need to do sth. 后接动词原形。 10. tour 【详解】名词作定语，用原形tour。 11. preparing 【详解】be busy doing sth. 后接动名词。 12. successfully 【详解】修饰动词promoted用副词，success的副词形式为successfully。 13. Western 【详解】修饰名词countries用形容词，west的大写形式为Western。 14. written 【详解】现在完成时结构为“has + 过去分词”，write的过去分词为written。 15. technological 【详解】修饰名词development用形容词，technology的形容词形式为technological。 16. playing 【详解】enjoy doing sth. 后接动名词。 17. novels 【详解】谓语动词are提示用复数形式，novel的复数为novels。 18. protect 【详解】should后接动词原形。 19. communication 【详解】动词is前用名词作主语，communicate的名词形式为communication。 20. to hand 【详解】ask sb. to do sth. 后接动词不定式。 21. library 【详解】谓语动词has提示用单数形式。 22. not finished 【详解】现在完成时的否定形式为“has not + 过去分词”。 23. review 【详解】定冠词the后接名词。 24. discussing 【详解】现在进行时结构为“are + 现在分词”。 25. history 【详解】名词作定语，用原形history。 26. cultural 【详解】修饰名词exchange用形容词，culture的形容词形式为cultural。 27. analyze 【详解】need to do sth. 后接动词原形。 28. scientific 【详解】修饰名词experiments用形容词，science的形容词形式为scientific。 29. art 【详解】名词作定语，用原形art。 30. environmental 【详解】修饰名词protection用形容词，environment的形容词形式为environmental。 31. educational 【详解】修饰名词apps用形容词，educate的形容词形式为educational。 32. not read 【详解】现在完成时的否定形式为“has not + 过去分词”，read的过去分词为read。 33. technology 【详解】定冠词the后接名词。 34. planning 【详解】现在进行时结构为“are + 现在分词”。 35. history 【详解】名词作主语，用原形history。 36. cultural 【详解】修饰名词differences用形容词，culture的形容词形式为cultural。 37. evaluate 【详解】need to do sth. 后接动词原形。 38. scientific 【详解】修饰名词community用形容词，science的形容词形式为scientific。 39. art 【详解】名词作定语，用原形art。 40. environmental 【详解】修饰名词impact用形容词，environment的形容词形式为environmental。 41. educational 【详解】修饰名词system用形容词，educate的形容词形式为educational。 42. not completed 【详解】现在完成时的否定形式为“has not + 过去分词”。 43. technological 【详解】修饰名词advancements用形容词，technology的形容词形式为technological。 44. organizing 【详解】现在进行时结构为“are + 现在分词”。 45. historical 【详解】修饰名词events用形容词，history的形容词形式为historical。 46. cultural 【详解】修饰名词heritage用形容词，culture的形容词形式为cultural。 47. synthesize 【详解】need to do sth. 后接动词原形。 48. scientific 【详解】修饰名词method用形容词，science的形容词形式为scientific。 49. artistic 【详解】修饰名词techniques用形容词，art的形容词形式为artistic。 50. environmental 【详解】修饰名词policies用形容词，environment的形容词形式为environmental。 51. educational 【详解】修饰名词resources用形容词，educate的形容词形式为educational。 52. not submitted 【详解】现在完成时的否定形式为“has not + 过去分词”。 53. technology 【详解】定冠词the后接名词。 54. designing 【详解】现在进行时结构为“are + 现在分词”。 55. historical 【详解】修饰名词documents用形容词，history的形容词形式为historical。 56. cultural 【详解】修饰名词festivals用形容词，culture的形容词形式为cultural。 57. interpret 【详解】need to do sth. 后接动词原形。 58. scientific 【详解】修饰名词findings用形容词，science的形容词形式为scientific。 59. art 【详解】名词作定语，用原形art。 60. environmental 【详解】修饰名词activists用形容词，environment的形容词形式为environmental。 61. educational 【详解】修饰名词videos用形容词，educate的形容词形式为educational。 62. not attended 【详解】现在完成时的否定形式为“has not + 过去分词”。 63. technology 【详解】定冠词the后接名词。 64. testing 【详解】现在进行时结构为“are + 现在分词”。 65. historical 【详解】修饰名词timeline用形容词，history的形容词形式为historical。 66. cultural 【详解】修饰名词exchange用形容词，culture的形容词形式为cultural。 67. evaluate 【详解】need to do sth. 后接动词原形。 68. scientific 【详解】修饰名词community用形容词，science的形容词形式为scientific。 69. art 【详解】名词作定语，用原形art。 70. environmental 【详解】修饰名词impact用形容词，environment的形容词形式为environmental。 71. educational 【详解】修饰名词apps用形容词，educate的形容词形式为educational。 72. not participated 【详解】现在完成时的否定形式为“has not + 过去分词”。 73. technology 【详解】定冠词the后接名词。 74. developing 【详解】现在进行时结构为“are + 现在分词”。 75. historical 【详解】修饰名词records用形容词，history的形容词形式为historical。 76. cultural 【详解】修饰名词diversity用形容词，culture的形容词形式为cultural。 77. summarize 【详解】need to do sth. 后接动词原形。 78. scientific 【详解】修饰名词experiments用形容词，science的形容词形式为scientific。 79. art 【详解】名词作定语，用原形art。 80. environmental 【详解】修饰名词crisis用形容词，environment的形容词形式为environmental。 81. educational 【详解】修饰名词sector用形容词，educate的形容词形式为educational。 82. not downloaded 【详解】现在完成时的否定形式为“has not + 过去分词”。 83. technological 【详解】修饰名词integration用形容词，technology的形容词形式为technological。 84. implementing 【详解】现在进行时结构为“are + 现在分词”。 85. historical 【详解】修饰名词context用形容词，history的形容词形式为historical。 86. cultural 【详解】修饰名词traditions用形容词，culture的形容词形式为cultural。 87. apply 【详解】need to do sth. 后接动词原形。 88. scientific 【详解】修饰名词research用形容词，science的形容词形式为scientific。 89. art 【详解】名词作定语，用原形art。 90. environmental 【详解】修饰名词laws用形容词，environment的形容词形式为environmental。 91. educational 【详解】修饰名词videos用形容词，educate的形容词形式为educational。 92. not uploaded 【详解】现在完成时的否定形式为“has not + 过去分词”。 93. technological 【详解】修饰名词infrastructure用形容词，technology的形容词形式为technological。 94. training 【详解】现在进行时结构为“are + 现在分词”。 95. historical 【详解】修饰名词significance用形容词，history的形容词形式为historical。 96. cultural 【详解】修饰名词exchange用形容词，culture的形容词形式为cultural。 97. synthesize 【详解】need to do sth. 后接动词原形。 98. scientific 【详解】修饰名词community用形容词，science的形容词形式为scientific。 99. art 【详解】名词作定语，用原形art。 100. environmental 【详解】修饰名词activists用形容词，environment的形容词形式为environmental。 学科网（北京）股份有限公司 $$